Table 3.

Factor loadings, communality, and percentage of variance of items in relation to factors.

Item	Factor 1	Factor 2	Communality	Percentage of Variance
1b		0.22	0.048	0.95
2b		0.28	0.078	0.92
3b		0.39	0.150	0.85
4b		0.47	0.217	0.78
5b		0.38	0.141	0.86
6b		0.33	0.108	0.89
7b		0.28	0.076	0.92
8b		0.16	0.025	0.97
9b		0.62	0.380	0.62
10b		0.64	0.407	0.59
11b		0.52	0.272	0.73
12b		0.34	0.118	0.88
13b		0.57	0.325	0.68
14b		0.39	0.153	0.85
15b		0.69	0.477	0.52
16b		0.70	0.488	0.51
17b		0.47	0.224	0.78
18b		0.38	0.142	0.86
19b		0.30	0.090	0.91
20b		0.50	0.252	0.75
21b		0.55	0.303	0.70
22b		0.44	0.191	0.81
23		0.60	0.364	0.64
24	0.27		0.963	0.037
25	0.29		0.919	0.081