Skip to main content

Table 5 Scores of multiple linear regression model for correlates of the four QOL domains.

From: Correlates of institutionalized senior veterans' quality of life in Taiwan

Correlates Un-standardized coefficients Standardized coefficients T P Co-linearity statistics
  B Beta    Tolerance VIF
Physical domain (adjusted R2 = 0.53)
Constant 12.98   12.52 <0.0001   
GDS-15 -0.43 -0.50 -5.98 <0.0001 0.90 1.11
Chronic conditions -0.45 -0.33 -3.77 <0.0001 0.82 1.22
Education level 0.68 0.20 2.12 <0.05 0.74 1.36
Retired military rank 0.62 0.20 2.33 <0.05 0.88 1.14
Relatives' support 0.12 0.18 2.14 <0.05 0.91 1.09
Psychological domain (adjusted R2 = 0.49)
Constant 12.81   12.50 <0.0001   
GDS-15 -0.58 -0.61 -7.01 <0.0001 0.91 1.10
Chronic condition -0.36 -0.24 -2.81 <0.01 0.96 1.04
Retired military rank 0.79 0.23 2.65 <0.05 0.94 1.07
Relatives' support 0.16 0.21 2.53 < 0.05 1.00 1.00
Social relationship domain (TW) (adjusted R2 = 0.23)
Constant 10.13   8.11 <0.0001   
Friends' support 0.28 0.39 3.72 <0.0001 0.97 1.03
GDS-15 -0.24 -0.25 -2.43 <0.05 0.97 1.03
Environment domain (TW) (adjust R2 = 0.23)
Constant 7.58   4.33 <0.0001   
Friends' support 0.14 0.29 2.52 <0.05 0.79 1.27
IADL 0.28 0.29 2.49 <0.05 0.79 1,27