A Study of the Circulation Patterns Affecting Drought and Wet Years in Central Iran

Table 2

Component percentages estimated from principal component analysis.

Components	1st	2nd	3rd	4th	5th	6th	7th	8th	9th	10th	11th	12th
Expression percentage	27.8	13.2	11.6	10.4	8	6.4	4.8	3.2	2.3	1.8	1.4	1.1
Eigenvalues ()