أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
As a quantitative measure, the "forecast bias" can be specified as a probabilistic or statistical property of the "forecast error". A typical measure of bias of forecasting procedure is the arithmetic mean or expected value of the forecast errors, but other measures of bias are possible. For example: A median-unbiased forecast would be one where half of the forecasts are too low and half too high.
هل تحتاج لمساعدة في كتابة سيرة ذاتية تحتوي على الكلمات الدلالية التي يبحث عنها أصحاب العمل؟