Trends in Extreme Precipitation Indices in Iran: 1951–2007

Table 2

Pearson product-moment correlation coefficients amount the indices of extreme precipitation.

Index	AnnP	ND10mm	%Ann10mm	ND20mm	ND90%	Max5day	High1day
AnnP	1.00	0.78	0.39	0.53	0.99	0.66	0.57
ND10 mm		1.00	0.87	0.92	0.81	0.92	0.93
%Ann10mm			1.00	0.95	0.45	0.85	0.96
ND20mm				1.00	0.56	0.89	0.97
ND90%					1.00	0.69	0.60
Max5day						1.00	0.90
High1day							1.00