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Table 3 Multivariate analyses

From: Influence of negative affectivity and self-esteem on the oral health related quality of life in patients receiving oral rehabilitation

Explanation percentages of OHIP-49 change score

Model 1. Controlling variables

4.2%

Model 2. Controlling variables + EPI-Q score

6.3%

Model 3. Controlling variables + RSES score

10.4%

Model 4. Controlling variables + EPI-Q and RSES scores

11.1%

Model 5. Controlling variables + EPI-Q and RSES groups

15.8%

Parameter estimates

Model 4

Estimate

p

  RSES score

1.0

0.09

  EPI-Q score

-0.9

0.52

Model 5

  

  RSES group (low vs. high)

-2.1

0.78

  EPI-Q group (high vs. low)

-20.6

0.01