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Quasi-periodic patterns in the East African rainfall records
In this study East African rainfall records within the period 1922-80 were subjected to spectral analysis in order to examine whether the fluctuations in rainfall during 1922-80 exhibited any periodic or quasi-periodic ...
Temporal fluctuations of seasonal rainfall patterns in East Africa
In order to investigate temporal fluctuations in the seasonal rainfall over East Africa, monthly rainfall records from about 100 stations during" the period 1931 -75 were subjected to harmonic analysis on the yearly ...
Stochastic modelling of regional annual rainfall anomalies in East Africa
ARIMA (p, d, q) models were fitted to areal annual rainfall of two homogeneous regions in East Africa with rainfall records extending between the period 1922-80. The areal estimates of the regional rainfall were derived ...
Teleconnection between Seasonal Rainfall over East Africa and Global Sea Surface Temperature Anomalies
In this study, global sea surface temperature anomalies within ±300 latitudes of the equator were correlated with the time series of the major rotated principal component analysis (RPCA) modes of the seasonal rainfall ...