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Table 3 Predictors of diabetic self-care practices

From: Illness perception, diabetes knowledge and self-care practices among type-2 diabetes patients: a cross-sectional study

Criterion variables Predictors Collinearity statistics
B SEB β t R 2 F
1. Self-care Perception −.74 .13 −.40 −5.85*** .26 27.05***
Knowledge 1.23 .28 .30 4.40***
2. Diet Perception −.25 .05 −.33 −4.97*** .32 37.26***
Knowledge .79 .11 .46 7.02***
3. Exercise Perception −.43 .05 −.57 −8.80*** .34 39.83***
4. BST Knowledge .35 .06 .43 6.01*** .19 18.12***
5. Foot-care Knowledge .28 .12 .18 2.27* .04 3.03*
  1. B unstandardized coefficient beta, SE B standard error of B, β standardized coefficients beta
  2. * p < .05
  3. ** p < .01
  4. *** p < .001