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prediction unreliability

[/prɪˈdɪkʃən ʌnrɪˈlaɪəbɪlɪti/]
nounpl: prediction unreliabilities
falta de confiabilidade da previsão
1. The quality or state of being unreliable in making predictions; the inability to produce accurate or consistent forecasts
The prediction unreliability of weather models in extreme conditions remains a significant challenge.
A falta de confiabilidade da previsão de modelos meteorológicos em condições extremas permanece um desafio significativo.
2. The degree to which predictions cannot be trusted or depended upon for accuracy
Scientists acknowledged the prediction unreliability when extrapolating data beyond the observed range.
Os cientistas reconheceram a falta de confiabilidade da previsão ao extrapolar dados além do intervalo observado.
Synonyms
forecast unreliabilitypredictive unreliabilitylack of predictive reliabilityuncertainty in prediction
Antonyms
prediction reliabilityforecast accuracypredictive certainty

Regional Variations

General Brazilian
falta de confiabilidade da previsão
most common usage in Brazilian Portuguese
São Paulo
unreliabilidade da previsão
direct adaptation also used in technical contexts
Portugal
falta de fiabilidade da previsão
uses 'fiabilidade' instead of 'confiabilidade'

Related Idioms & Phrases

hit or miss predictions
crystal ball accuracy
shot in the dark
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