Fig. 8
From: Regionality of long-term trends and interannual variation of seasonal precipitation over India
Regression coefficient of rainfall and water vapor (WV) flux for the summer monsoon season. The regression coefficient (objective variable is precipitation) between interannual variation of rainfall and water vapor flux (kg m−1 s−1) (vector) and its divergence (× 10−5 kg m−1 s−1) (shaded) as the regression coefficient (objective variable is precipitation) for each cluster (a)–(e), and the distribution of climatological averaged values for 1958–2013 for the water vapor flux and divergence (f). Colored (green) vector shows significance over the 2% level based on the Student t-test