Table 2

Inter-item correlation among items of the SCI Self Efficacy Scale.


ES1
ES2
ES3
ES4
ES5
ES6
ES7
ES8
ES9
ES10

ES1
1.000









ES2
.6043
1.000








ES3
.5891
.7464
1.000







ES4
.6016
.6883
.7115
1.000






ES5
.5372
.5738
.6488
.6014
1.000





ES6
.4646
.5485
.5659
.5309
.6713
1.000




ES7
.4886
.6065
.5647
.6059
.5023
.5462
1.000



ES8
.3965
.5657
.4902
.4992
.4644
.4605
.6757
1.000


ES9
.4824
.6750
.6382
.5855
.6011
.5731
.6194
.5951
1.000

ES10
.3942
.5722
.4868
.5289
.4869
.4331
.5061
.5778
.6368
1.000

All correlations are significant at the 0.01 level (2-tailed)

Kroll et al. International Journal of Behavioral Nutrition and Physical Activity 2007 4:34   doi:10.1186/1479-5868-4-34