TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

PRONOSTICO PROBABILIDAD [2 records]

Record 1 2004-03-19

English

Subject field(s)
  • Meteorological Forecasting, Data Measurement and Analysis
DEF

Forecast which contains a statement of the likelihood of a specific event ...

OBS

E.g. a shower, during a specific period at a particular place.

CONT

Probabilities or probabilistic forecasts [are] an attempt to convey the uncertainty in a forecast by expressing its likelihood of occurrence as a probability, or percentage. High probabilities do not guarantee an outcome - they merely indicate that that outcome is highly likely. Probabilities are usually based on the frequency of occurrence in the historical record. For instance, if the chance of receiving above-median rainfall in a particular climate scenario is 60%, then 60% of past years when that scenario occurred had above median rainfall, and 40% had below-median rainfall.

Key term(s)
  • probability prediction
  • probabilistic prediction

French

Domaine(s)
  • Prévisions météorologiques et mesure et analyse des données
DEF

Prévision qui contient une indication de la probabilité d'un événement donné [...]

OBS

P. ex. une averse, durant une période déterminée en un point particulier.

Spanish

Campo(s) temático(s)
  • Previsiones meteorológicas, medición y análisis de datos
DEF

Predicción que incluye una declaración referente a la probabilidad de ocurrencia de un hecho determinado.

OBS

Por ejemplo, ocurrencia de chubascos durante un período determinado en un cierto lugar.

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Record 2 1997-03-25

English

Subject field(s)
  • Hydrology and Hydrography
DEF

Statement of the expected volume of available water, with associated time distribution and probability whenever feasible, for a specified period and for a specified area.

French

Domaine(s)
  • Hydrologie et hydrographie
DEF

Prévision du volume d'eau disponible dans un intervalle de temps et en un lieu donnés, si possible avec la distribution dans le temps et les probabilités correspondantes.

Spanish

Campo(s) temático(s)
  • Hidrología e hidrografía
DEF

Pronóstico sobre el volumen de agua disponible incluyendo, cuando ello sea posible, su distribución temporal y su probabilidad, para un período y zona determinados.

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