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Table 3 Multiple Linear Regression Model on PCS-36 (Physical component summary)

From: Correlates of perceived health related quality of life in obese, overweight and normal weight older adults: an observational study

Model B SE Beta 95% confidence interval p-value
(Costant) 72.259 10.089   52.337; 92.182 0.000
Age in years −0.309 0.114 −0.191 −0.534; −0.084 0.007
Gender (male) 1.397 1.634 0.059 −1.829; −4.624 0.394
BMI −0.368 0.108 −0.228 −0.581; −0.155 0.001
Years of education 0.395 0.170 0.163 0.059; 0.731 0.022
PASE total score 0.031 0.014 0.153 0.004; 0.058 0.026
HADS anxiety −0.338 0.246 −0.118 −0.824; 0.148 0.171
HADS depression −0.595 0.225 −0.233 −1.040; −0.149 0.009
N. of medications −0.727 0.597 −0.135 −1.906; 0.451 0.225
N. of diseases 0.449 0.788 0.062 −1.107; 2.004 0.570
  1. Note: dependent variable: PCS-36; R2 = 0.291; F test = 8.840, p < 0.001.
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