TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

The RMSSD is the root mean square of successive differences between normal heartbeats. This value is obtained by first calculating each successive time difference between heartbeats in milliseconds. Each of the values is then squared and the result is averaged before the square root of the total is obtained. The RMSSD reflects the beat-to-beat variance in HR [heart rate] and is the primary time domain measure used to estimate the vagally mediated changes reflected in HRV [heart rate variability].  4, record 1, English, - root%20mean%20square%20of%20successive%20differences%20between%20normal%20heartbeats

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

The square root of the mean value of the square of the strain over one cycle of deformation.  1, record 2, English, - root%2Dmean%2Dsquare%20strain

Record number: 2, Textual support number: 1 OBS

For a symmetrical sinusoidal stress, the root-mean-square strain equals the strain amplitude divided by [the square root of] 2.  1, record 2, English, - root%2Dmean%2Dsquare%20strain

Record number: 2, Textual support number: 2 OBS

Its value is dimensionless.  2, record 2, English, - root%2Dmean%2Dsquare%20strain

Record number: 2, Textual support number: 3 OBS

root-mean-square strain : term and definition standardized by the International Organization for Standardization(ISO).  3, record 2, English, - root%2Dmean%2Dsquare%20strain

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Racine carrée de la valeur moyenne du carré de la déformation sur un cycle de déformation.  1, record 2, French, - d%C3%A9formation%20quadratique%20moyenne

Record number: 2, Textual support number: 1 OBS

Pour une contrainte sinusoïdale symétrique, elle est égale au quotient de l'amplitude de la déformation par [la racine carrée de] 2.  1, record 2, French, - d%C3%A9formation%20quadratique%20moyenne

Record number: 2, Textual support number: 2 OBS

Sa valeur est sans dimension.  2, record 2, French, - d%C3%A9formation%20quadratique%20moyenne

Record number: 2, Textual support number: 3 OBS

déformation quadratique moyenne : terme et définition normalisés par l'Organisation internationale de normalisation (ISO).  3, record 2, French, - d%C3%A9formation%20quadratique%20moyenne

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 DEF

Raíz cuadrada del valor promedio del cuadrado de la deformación sobre un ciclo de deformación.  1, record 2, Spanish, - ra%C3%ADz%20cuadrada%20promedio%20de%20la%20deformaci%C3%B3n

Record number: 2, Textual support number: 1 OBS

Para un esfuerzo sinusoidal simétrico, el valor de la raíz cuadrada media de la deformación es igual a la amplitud de la deformación dividida por dos.  1, record 2, Spanish, - ra%C3%ADz%20cuadrada%20promedio%20de%20la%20deformaci%C3%B3n

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 DEF

The square root of the mean of the squares of a set of values.  6, record 3, English, - root%20mean%20square

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

La valeur efficace [...] est la racine carrée de la moyenne de cette grandeur au carré, sur un intervalle de temps donné ou la racine carrée du moment d'ordre deux (ou variance) du signal.  1, record 3, French, - valeur%20efficace

Record 3,  Textual support,  Spanish

Record number: 3, Textual support number: 1 DEF

Raíz cuadrada de la suma de los cuadrados de todos los datos dividida por el número de ellos.  2, record 3, Spanish, - media%20cuadr%C3%A1tica

Record number: 3, Textual support number: 1 OBS

[La media cuadrática] es más alta que la media aritmética, y por tanto que la geométrica y armónica. Por ejemplo, la media cuadrática de 2, 5, 6 y 23 es aproximadamente 12,2.  2, record 3, Spanish, - media%20cuadr%C3%A1tica

Record number: 3, Textual support number: 2 OBS

media cuadrática: término, definición y observación extraídos del CAPITAL Business Dictionary con la autorización de LID Editorial Empresarial.  3, record 3, Spanish, - media%20cuadr%C3%A1tica

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 OBS

rms :root mean square; a. c. : alternating current.  2, record 4, English, - limiting%20cycling%20capacity

Record 4,  Textual support,  French

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

The square root of the mean of the squares of individual deviations from the mean, in a "population" series;...  3, record 5, English, - population%20standard%20deviation

Record number: 5, Textual support number: 2 DEF

The standard deviation of a finite population ... generally denoted by the Greek letter [sigma].  1, record 5, English, - population%20standard%20deviation

Record number: 5, Textual support number: 1 OBS

In context, the population standard deviation is often referred to as simply "standard deviation".  6, record 5, English, - population%20standard%20deviation

Record number: 5, Textual support number: 2 OBS

for "standard deviation" : A great deal of confusion has been introduced into statistical literature by the many different expressions which have been used for the standard deviation and the simple derivatives of it. (...) The term "standard deviation" is now almost universally accepted (...). "Mean error" (Gauss), "mean square error" and "error of mean square" (Airy) have all been used to denote the standard deviation. The standard deviation is not to be confused with "standard error".  2, record 5, English, - population%20standard%20deviation

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Indice de dispersion défini comme la racine carrée de la moyenne des carrés des écarts individuels à la moyenne [arithmétique de la série d'une population].  3, record 5, French, - %C3%A9cart%2Dtype%20de%20la%20population

Record number: 5, Textual support number: 2 DEF

[...] désigné par [sigma], est la racine carrée positive de la variance.  7, record 5, French, - %C3%A9cart%2Dtype%20de%20la%20population

Record number: 5, Textual support number: 1 CONT

On dit que l'[écart-type de l'échantillon] est un estimateur non biaisé de l'écart-type de la population [...]  1, record 5, French, - %C3%A9cart%2Dtype%20de%20la%20population

Record number: 5, Textual support number: 1 OBS

En pratique, on rencontre rarement le terme "écart-type de la population". Cette notion est presque toujours indiquée par le terme "écart-type" accompagné du symbole sigma.  2, record 5, French, - %C3%A9cart%2Dtype%20de%20la%20population

Record number: 5, Textual support number: 2 OBS

«écart quadratique moyen» : Du point de vue sémantique, on pourrait croire qu'"écart quadratique moyen" est synonyme de "variance"; cependant, l'usage veut qu'"écart quadratique moyen" soit synonyme d'"écart-type" et que "variance" se définisse comme étant "l'écart quadratique élevé au carré". (Voir FEPRO, 1967, page 48).  2, record 5, French, - %C3%A9cart%2Dtype%20de%20la%20population

Record number: 5, Textual support number: 3 OBS

«écart moyen quadratique» : L'observation faite pour "écart quadratique moyen" vaut également pour la variante linguistique: "écart moyen quadratique".  2, record 5, French, - %C3%A9cart%2Dtype%20de%20la%20population

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 OBS

A rule for extracting square roots. The rule is as follows : Make an estimate of the root, divide the number by this estimate, and take for the approximate square root the arithmetic mean(average) of the estimate and the quotient thus obtained.  1, record 6, English, - mechanic%27s%20rule

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

The greatest steady-state r. m. s. [root mean square] current taken from the line with the motor held at rest, over all angular positions of its rotor, at rated voltage and frequency.  1, record 7, English, - locked%2Drotor%20current

Record number: 7, Textual support number: 1 OBS

locked-rotor current: term and definition standardized by the International Electrotechnical Commission (IEC) in 1996.  2, record 7, English, - locked%2Drotor%20current

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Valeur efficace la plus élevée du courant en régime établi, absorbé par le moteur, lorsqu'il est alimenté aux tension et fréquence assignées et que son rotor est maintenu bloqué quelle que soit sa position angulaire.  1, record 7, French, - courant%20%C3%A0%20rotor%20bloqu%C3%A9

Record number: 7, Textual support number: 1 OBS

courant à rotor bloqué : terme et définition normalisés par la Commission électrotechnique internationale (CEI) en 1996.  2, record 7, French, - courant%20%C3%A0%20rotor%20bloqu%C3%A9

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Valor eficaz más elevado, en régimen permanente, de la corriente absorbida por el motor mantenido en reposo en cualquier posición angular del rotor cuando se alimenta a la tensión y la frecuencia nominales.  1, record 7, Spanish, - corriente%20de%20rotor%20bloqueado

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

The r. m. s. [root mean square] value of the current in the armature winding immediately after the winding has been suddenly short-circuited, the aperiodic component of current, if any, being excluded.  1, record 8, English, - initial%20periodic%20short%2Dcircuit%20current

Record number: 8, Textual support number: 1 OBS

initial periodic short-circuit current: term and definition standardized by the International Electrotechnical Commission (IEC) in 1996.  2, record 8, English, - initial%20periodic%20short%2Dcircuit%20current

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 DEF

Valeur efficace du courant dans l'enroulement d'induit immédiatement après qu'il a été mis brusquement en court-circuit, la composante apériodique du courant, si elle existe, étant exclue.  1, record 8, French, - courant%20initial%20p%C3%A9riodique%20de%20court%2Dcircuit

Record number: 8, Textual support number: 1 OBS

courant initial périodique de court-circuit : terme et définition normalisés par la Commission électrotechnique internationale (CEI) en 1996.  2, record 8, French, - courant%20initial%20p%C3%A9riodique%20de%20court%2Dcircuit

Record 8,  Textual support,  Spanish

Record number: 8, Textual support number: 1 DEF

Valor eficaz de la corriente en el devanado inducido inmediatamente después de ser puesto bruscamente en cortocircuito, excluyendo la componente aperiódica de la corriente, si existe.  1, record 8, Spanish, - componente%20peri%C3%B3dica%20inicial%20de%20la%20corriente%20de%20cortocircuito

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

The greatest steady-state r. m. s. [root mean square] current taken from the line with the rotor locked, over all angular positions of its rotor, with the starter in its initial starting position, and at rated voltage and frequency.  1, record 9, English, - locked%2Drotor%20current%20of%20a%20motor%20and%20starter

Record number: 9, Textual support number: 1 OBS

locked-rotor current of a motor and starter: term and definition standardized by the International Electrotechnical Commission (IEC) in 1996.  2, record 9, English, - locked%2Drotor%20current%20of%20a%20motor%20and%20starter

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Valeur efficace la plus élevée du courant en régime établi, absorbé par le moteur lorsqu'il est alimenté, aux tension et fréquence assignées, que son rotor est maintenu bloqué quelle que soit sa position angulaire et le démarreur étant dans sa position initiale de démarrage.  1, record 9, French, - courant%20%C3%A0%20rotor%20bloqu%C3%A9%20de%20l%27ensemble%20moteur%2Dd%C3%A9marreur

Record number: 9, Textual support number: 1 OBS

courant à rotor bloqué de l'ensemble moteur-démarreur : terme et définition normalisés par la Commission électrotechnique internationale (CEI) en 1996.  2, record 9, French, - courant%20%C3%A0%20rotor%20bloqu%C3%A9%20de%20l%27ensemble%20moteur%2Dd%C3%A9marreur

Record 9,  Textual support,  Spanish

Record number: 9, Textual support number: 1 DEF

Valor eficaz más elevado, en régimen permanente, de la corriente absorbida por el motor mantenido en reposo en cualquier posición angular del rotor cuando se alimenta a la tensión y la frecuencia nominales y el arrancador está en su posición inicial de arranque.  1, record 9, Spanish, - intensidad%20de%20rotor%20bloqueado%20del%20conjunto%20motor%20y%20arrancador

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

The difference between maximum and minimum amplitude of the motor current during a single cycle corresponding to one revolution of the driven load expressed as a percentage of the average value of the current during this cycle.  1, record 10, English, - current%20pulsation

Record number: 10, Textual support number: 1 OBS

For a. c. [alternating current] motors, all currents in this definition are r. m. s. [root mean square] currents.  1, record 10, English, - current%20pulsation

Record number: 10, Textual support number: 2 OBS

current pulsation: term and definition standardized by the International Electrotechnical Commission (IEC).  2, record 10, English, - current%20pulsation

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Différence entre les valeurs maximale et minimale d'un courant d'un moteur pendant le cycle correspondant à un tour de la charge entraînée, exprimée en pourcentage de la valeur moyenne du courant pendant ce cycle.  1, record 10, French, - pulsation%20de%20courant

Record number: 10, Textual support number: 1 OBS

Pour les moteurs à courant alternatif, les valeurs de courant sont des valeurs efficaces.  1, record 10, French, - pulsation%20de%20courant

Record number: 10, Textual support number: 2 OBS

pulsation de courant : terme et définition normalisés par la Commission électrotechnique internationale (CEI).  2, record 10, French, - pulsation%20de%20courant

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 DEF

Diferencia entre los valores máximo y mínimo de la corriente de un motor durante el ciclo correspondiente a una revolución de la carga accionada, expresada en tanto por ciento del valor medio de la corriente durante este ciclo.  1, record 10, Spanish, - pulsaci%C3%B3n%20de%20corriente

Record number: 10, Textual support number: 1 OBS

Para los motores de corriente alta, los valores de la corriente son valores eficaces.  1, record 10, Spanish, - pulsaci%C3%B3n%20de%20corriente

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

The square root of the mean value of the square of the stress over one cycle of deformation.  1, record 11, English, - root%2Dmean%2Dsquare%20stress

Record number: 11, Textual support number: 1 OBS

For a symmetrical sinusoidal stress, the root-mean-square stress equals the stress amplitude divided by [the square root of] 2.  1, record 11, English, - root%2Dmean%2Dsquare%20stress

Record number: 11, Textual support number: 2 OBS

The unit of measure of root-mean-square stress is the pascal(Pa).  2, record 11, English, - root%2Dmean%2Dsquare%20stress

Record number: 11, Textual support number: 3 OBS

root-mean-square stress : term and definition standardized by the International Organization for Standardization(ISO).  2, record 11, English, - root%2Dmean%2Dsquare%20stress

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 DEF

Racine carrée de la valeur moyenne du carré de la contrainte sur un cycle de déformation.  1, record 11, French, - contrainte%20quadratique%20moyenne

Record number: 11, Textual support number: 1 OBS

Pour une contrainte sinusoïdale symétrique, elle est égale au quotient de l'amplitude de la contrainte par [la racine carrée de] 2.  1, record 11, French, - contrainte%20quadratique%20moyenne

Record number: 11, Textual support number: 2 OBS

L'unité de mesure de contrainte quadratique moyenne est le pascal (Pa).  2, record 11, French, - contrainte%20quadratique%20moyenne

Record number: 11, Textual support number: 3 OBS

contrainte quadratique moyenne : terme et définition normalisés par l'Organisation internationale de normalisation (ISO).  2, record 11, French, - contrainte%20quadratique%20moyenne

Record 11,  Textual support,  Spanish

Record number: 11, Textual support number: 1 DEF

Raíz cuadrada del valor promedio del cuadrado del esfuerzo sobre un ciclo de deformación.  1, record 11, Spanish, - ra%C3%ADz%20cuadrada%20promedio%20del%20esfuerzo

Record number: 11, Textual support number: 1 OBS

Para un esfuerzo sinusoidal simétrico, el valor de la raíz cuadrada promedio del esfuerzo es igual a la amplitud del esfuerzo dividida por dos.  1, record 11, Spanish, - ra%C3%ADz%20cuadrada%20promedio%20del%20esfuerzo

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 DEF

The highest value of a. c. [alternate current](rms) [root mean square] voltage or d. c. [direct current] voltage that can occur in an electrical system under any normal operating conditions, disregarding transients.  1, record 12, English, - working%20voltage

Record number: 12, Textual support number: 1 OBS

working voltage: term and definition standardized by ISO.  2, record 12, English, - working%20voltage

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Valeur la plus élevée de tension alternative (tension efficace) ou de tension continue qui peut se produire dans un système électrique dans n'importe quel fonctionnement normal, les sursauts éphémères étant négligés.  1, record 12, French, - tension%20fonctionnelle

Record number: 12, Textual support number: 1 OBS

tension fonctionnelle : terme et définition normalisés par l'ISO.  2, record 12, French, - tension%20fonctionnelle

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

The ratio of the r. m. s. [root mean square] maximum permissible value of the current I_{rms, maxN} to its average value I_avN(mean value integrated over one period) at rated conditions.  1, record 13, English, - rated%20form%20factor%20of%20direct%20current%20supplied%20to%20a%20d%2Ec%2E%20motor%20armature%20from%20a%20static%20power%20converter

Record number: 13, Textual support number: 1 OBS

d.c.: direct current.  2, record 13, English, - rated%20form%20factor%20of%20direct%20current%20supplied%20to%20a%20d%2Ec%2E%20motor%20armature%20from%20a%20static%20power%20converter

Record number: 13, Textual support number: 2 OBS

In the definition, the capital letter "I" in the values is italicized.  2, record 13, English, - rated%20form%20factor%20of%20direct%20current%20supplied%20to%20a%20d%2Ec%2E%20motor%20armature%20from%20a%20static%20power%20converter

Record number: 13, Textual support number: 3 OBS

rated form factor of direct current supplied to a d.c. motor armature from a static power converter: term and definition standardized by the International Electrotechnical Commission (IEC).  2, record 13, English, - rated%20form%20factor%20of%20direct%20current%20supplied%20to%20a%20d%2Ec%2E%20motor%20armature%20from%20a%20static%20power%20converter

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 DEF

Rapport entre la valeur maximum possible efficace du courant I_{rms, maxN} sur la valeur moyenne I_avN (valeur moyenne intégrée sur une période) dans les conditions assignées.  1, record 13, French, - facteur%20de%20forme%20assign%C3%A9%20du%20courant%20direct%20appliqu%C3%A9%20%C3%A0%20l%27armature%20d%27un%20moteur%20%C3%A0%20courant%20continu%20%C3%A0%20partir%20d%27un%20convertisseur%20statique%20de%20fr%C3%A9quence

Record number: 13, Textual support number: 1 OBS

Dans la définition, la lettre majuscule «I» dans les valeurs figure en italique.  2, record 13, French, - facteur%20de%20forme%20assign%C3%A9%20du%20courant%20direct%20appliqu%C3%A9%20%C3%A0%20l%27armature%20d%27un%20moteur%20%C3%A0%20courant%20continu%20%C3%A0%20partir%20d%27un%20convertisseur%20statique%20de%20fr%C3%A9quence

Record number: 13, Textual support number: 2 OBS

facteur de forme assigné du courant direct appliqué à l'armature d'un moteur à courant continu à partir d'un convertisseur statique de fréquence : terme et définition normalisés par la Commission électrotechnique internationale (CEI).  2, record 13, French, - facteur%20de%20forme%20assign%C3%A9%20du%20courant%20direct%20appliqu%C3%A9%20%C3%A0%20l%27armature%20d%27un%20moteur%20%C3%A0%20courant%20continu%20%C3%A0%20partir%20d%27un%20convertisseur%20statique%20de%20fr%C3%A9quence

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

The voltage at which partial discharges are extinguished in the test arrangement when the voltage applied to the test object is gradually decreased from a higher value at which such discharges are observed.  1, record 14, English, - partial%20discharge%20extinction%20voltage

Record number: 14, Textual support number: 1 OBS

With sinusoidal applied voltage, the partial discharge extinction voltage is defined as the r. m. s. [root mean square] value of the voltage. With impulse voltages, the partial discharge extinction voltage is defined as the peak-to-peak voltage.  1, record 14, English, - partial%20discharge%20extinction%20voltage

Record number: 14, Textual support number: 2 OBS

partial discharge extinction voltage: term and definition standardized by the International Electrotechnical Commission (IEC).  3, record 14, English, - partial%20discharge%20extinction%20voltage

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 DEF

Tension à laquelle les décharges partielles disparaissent durant l'essai quand la tension appliquée à l'objet testé est graduellement réduite à partir d'une valeur plus forte que celle à laquelle sont observées les décharges.  1, record 14, French, - tension%20d%27extinction%20des%20d%C3%A9charges%20partielles

Record number: 14, Textual support number: 1 OBS

Avec une tension appliquée sinusoïdale, la tension d'extinction des décharges partielles est définie comme la valeur efficace de la tension. Avec des tensions en impulsion, la tension d'extinction est définie comme la valeur crête-crête de la tension.  1, record 14, French, - tension%20d%27extinction%20des%20d%C3%A9charges%20partielles

Record number: 14, Textual support number: 2 OBS

tension d'extinction des décharges partielles : terme et définition normalisés par la Commission électrotechnique internationale (CEI).  3, record 14, French, - tension%20d%27extinction%20des%20d%C3%A9charges%20partielles

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

The lowest voltage at which partial discharges are initiated in the test arrangement when the voltage applied to the test object is gradually increased from a lower value at which no such discharges are observed.  1, record 15, English, - partial%20discharge%20inception%20voltage

Record number: 15, Textual support number: 1 OBS

With sinusoidal applied voltage, the partial discharge inception voltage is defined as the r. m. s. [root mean square] value of the voltage. With impulse voltages, the partial discharge inception voltage is defined as the peak-to-peak voltage.  1, record 15, English, - partial%20discharge%20inception%20voltage

Record number: 15, Textual support number: 2 OBS

partial discharge inception voltage: term and definition standardized by the International Electrotechnical Commission (IEC).  3, record 15, English, - partial%20discharge%20inception%20voltage

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 DEF

Tension la plus faible à laquelle sont initiées les décharges partielles durant l'essai quand la tension appliquée à l'objet testé est graduellement augmentée à partir d'une valeur plus faible que celle à laquelle sont observées les décharges.  1, record 15, French, - tension%20d%27apparition%20des%20d%C3%A9charges%20partielles

Record number: 15, Textual support number: 1 OBS

Avec une tension appliquée sinusoïdale, la tension d'apparition des décharges partielles est définie comme la valeur efficace de la tension. Avec des tensions en impulsion, la tension d'apparition est définie comme la valeur crête-crête de la tension.  1, record 15, French, - tension%20d%27apparition%20des%20d%C3%A9charges%20partielles

Record number: 15, Textual support number: 2 OBS

tension d'apparition des décharges partielles : terme et définition normalisés par la Commission électrotechnique internationale (CEI).  3, record 15, French, - tension%20d%27apparition%20des%20d%C3%A9charges%20partielles

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

... the square root of the second moment about the mean of a sample. Usually denoted as s.  1, record 16, English, - sample%20standard%20deviation

Record number: 16, Textual support number: 1 OBS

In context, the "sample standard deviation" is almost always referred to as "standard deviation".  3, record 16, English, - sample%20standard%20deviation

Record number: 16, Textual support number: 2 OBS

standard deviation: term standardized by ISO and CEI.  3, record 16, English, - sample%20standard%20deviation

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 DEF

Racine carrée positive de la variance [empirique].  5, record 16, French, - %C3%A9cart%2Dtype%20empirique

Record number: 16, Textual support number: 1 OBS

Cette notion est presque toujours indiquée par le terme «écart-type» accompagné du symbole s.  6, record 16, French, - %C3%A9cart%2Dtype%20empirique

Record number: 16, Textual support number: 2 OBS

écart moyen quadratique empirique : Du point de vue sémantique, on pourrait croire qu'«écart moyen quadratique empirique» est synonyme de «variance empirique»; cependant, l'usage veut qu'«écart moyen quadratique empirique» soit synonyme d'«écart-type empirique» et que «variance empirique» se définisse comme étant «l'écart quadratique élevé au carré».  6, record 16, French, - %C3%A9cart%2Dtype%20empirique

Record number: 16, Textual support number: 3 OBS

écart type : me normalisé par la CEI et l'ISO.  6, record 16, French, - %C3%A9cart%2Dtype%20empirique

Record number: 16, Textual support number: 1 CONT

écart-type empirique : terme normalisé par l'AFNOR en 1971.  6, record 16, French, - %C3%A9cart%2Dtype%20empirique

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

The ratio of the RMS(Root Mean Square) value to the average value(mathematical mean of absolute values of all points on the waveform).  2, record 17, English, - form%20factor

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 CONT

Le facteur de forme F correspond au rapport valeur efficace / valeur moyenne [...] et joue un rôle important dans les appareils comportant un détecteur de valeur moyenne.  2, record 17, French, - facteur%20de%20forme

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

The reliability statistics included the root mean square error(RMSE), relative RMSE(RMSEr), bias(Bias) and relative bias...  2, record 18, English, - reliability%20statistics

Record number: 18, Textual support number: 1 OBS

reliability statistics: term used at Natural Resources Canada - Earth Sciences Sector.  3, record 18, English, - reliability%20statistics

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 OBS

statistiques de fiabilité : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre.  2, record 18, French, - statistiques%20de%20fiabilit%C3%A9

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

The effective sound pressure... at a point is the root mean square value of the instantaneous sound pressure over a complete cycle at that point.  1, record 19, English, - effective%20sound%20pressure

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

En un point d'un fluide immobile, pour une vibration acoustique, moyenne quadratique temporelle des pressions acoustiques instantanées en ce point, calculée sur un intervalle de temps convenable. [Définition normalisée par l'AFNOR et reproduite avec son autorisation].  3, record 19, French, - pression%20acoustique%20efficace

Record number: 19, Textual support number: 1 OBS

pression acoustique efficace : terme normalisé par l'AFNOR.  4, record 19, French, - pression%20acoustique%20efficace

Record 19,  Textual support,  Spanish

Record number: 19, Textual support number: 1 DEF

Raíz cuadrada de la media de los cuadrados de los valores instantáneos de presión sonora en un ciclo completo.  1, record 19, Spanish, - presi%C3%B3n%20sonora%20eficaz

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 OBS

rms :root mean square; a. c. : alternating current.  2, record 20, English, - limiting%20making%20capacity

Record 20,  Textual support,  French

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

A transducer which measures the mean or average value of the input waveform but which is adjusted to give an output corresponding to the r. m. s. [root mean square] value of the input when that input is sinusoidal.  1, record 21, English, - mean%2Dsensing%20transducer

Record number: 21, Textual support number: 1 OBS

mean-sensing transducer: term standardized by the International Electrotechnical Commission (IEC).  2, record 21, English, - mean%2Dsensing%20transducer

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 OBS

transducteur de valeur moyenne : terme normalisé par la Commission électrotechnique internationale (CEI).  1, record 21, French, - transducteur%20de%20valeur%20moyenne

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

A measure of total error defined as the square root of the sum of the variance and the square of the bias.  2, record 22, English, - root%2Dmean%2Dsquare%20deviation

Record number: 22, Textual support number: 1 CONT

Overall inaccuracy of reading : the overall inaccuracy of reading of machines with continuous(analogue) indication or printing is equal to the root mean square deviation(standard deviation) of the readings of one and the same continuous(analogue) indication or printing, carried out under normal conditions of use by several observers.  7, record 22, English, - root%2Dmean%2Dsquare%20deviation

Record number: 22, Textual support number: 1 OBS

It is a statistical measure of dispersion.  6, record 22, English, - root%2Dmean%2Dsquare%20deviation

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Mesure de la dispersion d'un ensemble de données par rapport à leur moyenne, que l'on obtient en calculant la racine carrée de la somme des carrés des différences entre chacune des données et leur moyenne arithmétique.  5, record 22, French, - %C3%A9cart%2Dtype

Record number: 22, Textual support number: 1 CONT

L'écart-type (déviation standard) [...] est un indice de variabilité; il est égal à la racine carrée de la moyenne arithmétique des écarts individuels (x) élevés au carré : [...]  1, record 22, French, - %C3%A9cart%2Dtype

Record number: 22, Textual support number: 2 CONT

Imprécision globale de lecture : l'imprécision globale de lecture des instruments à indication ou à impression continue est égale à (écart type) entre les lectures effectuées dans les conditions normales d'usage par plusieurs observateurs d'une même indication ou impression continue.  3, record 22, French, - %C3%A9cart%2Dtype

Record 22,  Textual support,  Spanish

Record number: 22, Textual support number: 1 DEF

Medida de la dispersión de una distribución de frecuencia. Se obtiene extrayendo la raíz cuadrada de la media aritmética de los cuadrados de la desviación de cada una de las frecuencias de clase a partir de la media aritmética de la distribución de frecuencia.  4, record 22, Spanish, - desviaci%C3%B3n%20est%C3%A1ndar

Record number: 22, Textual support number: 1 OBS

desviación típica; desviación cuadrática media: términos extraídos del CAPITAL Business Dictionary con la autorización de LID Editorial Empresarial.  5, record 22, Spanish, - desviaci%C3%B3n%20est%C3%A1ndar

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 DEF

A resampling technique which selects the nearest pixel value in the input image to write to each output location.  2, record 23, English, - nearest%20neighbour%20resampling

Record number: 23, Textual support number: 1 CONT

The raw images were transformed to geographic co-ordinates using ground control points, identifiable both on imagery and in the field. Nearest neighbour resampling was used with an RMS [Root Mean Square] transformation error of approximately one pixel. This enabled accurate identification and location of sites within the SAR image.  3, record 23, English, - nearest%20neighbour%20resampling

Record number: 23, Textual support number: 1 OBS

nearest neighbour resampling: term officially approved by the RADARSAT-2 Terminology Approval Group (RTAG).  4, record 23, English, - nearest%20neighbour%20resampling

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 DEF

Technique de rééchantillonnage qui consiste à calculer l'indice de luminance d'un pixel dans l'image corrigée en se référant à l'indice de luminance du pixel le plus près, dans l'image d'entrée.  2, record 23, French, - r%C3%A9%C3%A9chantillonnage%20du%20plus%20proche%20voisin

Record number: 23, Textual support number: 1 CONT

Méthode de rééchantillonnage du plus proche voisin. C'est l'unique solution si l'image contient : des valeurs nominales (catégories) [et] des valeurs ordinales (classes).  3, record 23, French, - r%C3%A9%C3%A9chantillonnage%20du%20plus%20proche%20voisin

Record number: 23, Textual support number: 1 OBS

rééchantillonnage du plus proche voisin : terme uniformisé par le Groupe de travail de la terminologie de RADARSAT-2 (GTTR).  2, record 23, French, - r%C3%A9%C3%A9chantillonnage%20du%20plus%20proche%20voisin

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 DEF

The expression in units of transmission of the ratio V/Vr, where V represents the RMS [root mean square] value of the voltage at the point in question and Vr=square root of R/1000 exp 1/2(corresponding to 1 mW at that point), e. g. Vr=0. 775V when R=600 Omega.  1, record 24, English, - absolute%20voltage%20level

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 DEF

Expression en unités de transmission du rapport V/Vr, où V représente la valeur efficace de la tension au point considéré et Vr la valeur de référence égale à 0,775V (telle que, lorsqu'elle est appliquée aux extrémités d'une réactance pure de 600 omega, la puissance dissipée dans cette résistance est égale à 1 mW.)  1, record 24, French, - niveau%20absolu%20de%20tension

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 CONT

The Fisher Ideal Index is the geometric mean of the Laspeyres and Paasche indexes; that is, the square root of their product(Fisher, 1922).  1, record 25, English, - Fisher%20Ideal%20index

Record number: 25, Textual support number: 1 OBS

A Fisher "ideal" index understates both rises and falls in the true cost of living.  6, record 25, English, - Fisher%20Ideal%20index

Record number: 25, Textual support number: 2 OBS

Quantity and price index used in the national income and product accounts.  7, record 25, English, - Fisher%20Ideal%20index

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 CONT

Utilisé dans les comptes nationaux américains, l'indice de Fisher est une moyenne géométrique des indices habituels de Laspeyres et Paasche.  1, record 25, French, - indice%20de%20Fisher

Record 25,  Textual support,  Spanish

Record number: 25, Textual support number: 1 OBS

Ideado por Irving Fisher para compensar el posible sesgo de dos índices. Consiste en su medida geométrica, es decir, en la raiz cuadrada de su producto; p.e.: la media geométrica de los índices de Laspeyres y de Paasche.  1, record 25, Spanish, - %C3%ADndice%20ideal%20de%20Fisher

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 DEF

A measure of the variability of measurements about their true values.  1, record 26, English, - root%2Dmean%2Dsquare%20error

Record number: 26, Textual support number: 1 OBS

The RMS error is estimated by taking sample measurements and comparing them to their true values. These differences are then squared and summed. The sum is then divided by the number of measurements to achieve a mean square deviation. The square root of the mean square deviation is then taken to produce a characteristic error measure in the same units as the original measurements. The RMS error is directly comparable to the concept of a standard deviation.  1, record 26, English, - root%2Dmean%2Dsquare%20error

Record number: 26, Textual support number: 2 OBS

root-mean-square error; RMS error : terms and definition provided by the Canadian Hydrographic Service.  1, record 26, English, - root%2Dmean%2Dsquare%20error

Record 26,  Textual support,  French

Record number: 26, Textual support number: 1 DEF

Mesure de la variabilité de mesures par rapport à la valeur vraie.  1, record 26, French, - erreur%2Dtype

Record number: 26, Textual support number: 1 OBS

L'erreur-type est estimée en effectuant des mesures et en les comparant à la valeur vraie. Les différences sont mises au carré et additionnées. Cette somme est ensuite divisée par le nombre de mesures effectuées pour obtenir le carré de la moyenne quadratique. En extrayant la racine carrée du carré de la moyenne quadratique, l'on obtient une mesure caractéristique de l'erreur dans les mêmes unités que les mesures d'origine. Le concept d'erreur quadratique moyenne (erreur-type) est directement comparable à celui de l'écart-type.  1, record 26, French, - erreur%2Dtype

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 DEF

The square root of the mean square error [derived from variate values]  1, record 27, English, - root%2Dmean%2Dsquare%20error

Record number: 27, Textual support number: 1 OBS

mean square error: ... the average of the squared distance between the estimate and the parameter.  3, record 27, English, - root%2Dmean%2Dsquare%20error

Record number: 27, Textual support number: 2 OBS

A measure of the error to which one is exposed by the use of an estimator, which is given by the expected value of the squared difference between the estimator and a (theoretically) correct value. For unbiased estimators, the mean square error equals the variance.  1, record 27, English, - root%2Dmean%2Dsquare%20error

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 CONT

L'erreur type est l'écart type d'une distribution d'échantillonnage d'une mesure obtenue à partir de calculs effectués sur un échantillon.  2, record 27, French, - erreur%2Dtype

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 CONT

The connectedness length is defined as the average root mean square distance between occupied sites that belong to the same and finite cluster. This connectedness length is also called the correlation length.  1, record 28, English, - connectedness%20length

Record 28,  Textual support,  French

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

The operation made for the purpose of estimating the variance of a population or of a probability distribution considered as representing this population.  2, record 29, English, - estimation%20of%20the%20variance%20of%20a%20population

Record number: 29, Textual support number: 1 OBS

1. An unbiased estimator of the variance of a probability distribution obtained from a sample of n independent observations is obtained by dividing by n-1 the sum of the squares of the deviations of the observed values from the arithmetic mean of this sample. 2. The positive square root of the unbiased estimator of the variance is often used as an estimator of the standard deviation. However, it ought to be noted that this estimator is not unbiased.  3, record 29, English, - estimation%20of%20the%20variance%20of%20a%20population

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 DEF

Opération ayant pour but d'estimer la variance d'une population, ou de la loi de distribution considérée comme représentant cette population.  3, record 29, French, - estimation%20de%20la%20variance%20d%27une%20population

Record number: 29, Textual support number: 1 OBS

1. Un estimateur sans biais de la variance d'une loi de probabilité à partir d'un échantillon de n observations indépendantes s'obtient en divisant par n 1 la somme des carrés des écarts des valeurs observées par rapport à la moyenne arithmétique de cet échantillon. 2. La racine carrée positive de l'estimateur sans biais de la variance est souvent utilisée comme estimateur de l'écart-type. Il faut noter pourtant que cet estimateur n'est pas sans biais.  3, record 29, French, - estimation%20de%20la%20variance%20d%27une%20population

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 CONT

According to heuristic arguments(Pietronero 1983, Obukhov and Peliti 1983) one first assumes that the root mean square end-to-end distance... is the only relevant length measuring the size of a self-similar TSAW.  1, record 30, English, - end%2Dto%2Dend%20distance

Record 30,  Textual support,  French

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 OBS

(root mean square)  1, record 31, English, - RMS%20geometric%20accuracy%20%2E%2E%2E

Record 31,  Textual support,  French

Record number: 31, Textual support number: 1 OBS

(moyenne quadratique)  1, record 31, French, - pr%C3%A9cision%20g%C3%A9om%C3%A9trique%20de%20%2E%2E%2E

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 OBS

Network densities, where sampling locations are representative, and the elements randomly distributed, may be determined using sampling-error theory. The standard error of the mean is, under these circumstances, inversely proportional to the square root of the sample size(...). Over a period of time, the mean error in inversely proportional to the square root of the length of record(...)  1, record 32, English, - sampling%2Derror%20theory

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 OBS

Là où les sites de prélèvement sont représentatifs, et où les éléments sont distribués au hasard, on peut déterminer les densités de réseau par la théorie de l'erreur d'échantillonnage. L'erreur "standard" de la moyenne est, par rapport à ces facteurs, inversement proportionnelle à la racine carrée de la dimension de l'échantillon (...). Sur une certaine période de temps, l'erreur moyenne est inversement proportionnelle à la racine carrée de la période de compilation (...)  1, record 32, French, - th%C3%A9orie%20de%20l%27erreur%20d%27%C3%A9chantillonnage

Record 32,  Textual support,  Spanish