. Author manuscript; available in PMC: 2014 Jun 3.

Published in final edited form as: Stud Comp Int Dev. 2011 Mar;46(1):70–97. doi: 10.1007/s12116-010-9081-9

Table 1. Coding and distribution of the measures of the dependent variable (WELFARE1 and WELFARE2).

Value	WELFARE1		WELFARE2		Mean PAI
Value					Mean PAI
	Frequency	Percent	Frequency	Percent
0=No aid	907	47.41			0.675
1=Any aid	1,006	52.59			0.941
0=No aid			922	48.2	0.675
1=1 type of aid			603	31.5	0.797
2=2 types of aid			326	17	1.141
3=All types of aid			62	3.2	1.200
Total		100		100