TY - GEN AU - 1Schubiger, Francis TI - Principal component analysis of ECMF analysis fields taken as predictors for a regression model of precipitation forecasts T2 - Working reports of the Swiss Meteorological Institute VL - 139 PY - 1986/// CY - Zurich PB - Swiss Meteorological Institute KW - ESTATISTICA MULTIVARICIONAL KW - INMG KW - ECMWF KW - PREVISÃO DE PRECIPITAÇÃO KW - 551.5 KW - med KW - fre ER -