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. 2013 Apr 9;13:108. doi: 10.1186/1471-244X-13-108

Table 2.

Factors that influenced the Short Form 36 (SF-36) scores

 
 
Multiple regression statistics
  Independent variables B SE β t value p value
Physical functioning
Age
−0.493
0.087
−0.352
−5.681
<0.001
 
Gender (being male)
4.019
2.180
0.112
1.844
0.067
 
CGI-S
−3.931
1.100
−0.218
−3.574
<0.001
 
DAI-10
0.631
0.486
0.080
1.298
0.196
 
Overweight
−1.275
2.513
−0.035
−0.507
0.612
 
Obesity
−9.400
3.379
−0.195
−2.782
<0.01
Role physical functioning
Age
−0.138
0.129
−0.070
−1.073
0.285
 
Gender (being male)
7.725
3.235
0.152
2.388
<0.05
 
CGI-S
−7.770
1.632
−0.304
−4.760
<0.001
 
DAI-10
1.799
0.721
0.162
2.495
<0.05
 
Overweight
1.299
3.729
0.025
0.348
0.728
 
Obesity
−6.875
5.014
−0.100
−1.371
0.172
Body pain
Age
−0.154
0.127
−0.079
−1.206
0.229
 
Gender (being male)
4.775
3.198
0.096
1.493
0.137
 
CGI-S
−7.642
1.614
−0.304
−4.735
<0.001
 
DAI-10
1.743
0.713
0.160
2.446
<0.05
 
Overweight
6.441
3.687
0.129
1.747
0.082
 
Obesity
−6.340
4.957
−0.094
−1.279
0.202
General health
Age
0.010
0.099
0.007
0.101
0.919
 
Gender (being male)
1.648
2.486
0.042
0.663
0.508
 
CGI-S
−5.579
1.2544
−0.282
−4.447
<0.001
 
DAI-10
1.885
0.554
0.219
3.403
<0.01
 
Overweight
4.915
2.866
0.125
1.715
0.088
 
Obesity
−11.389
3.854
−0.215
−2.955
<0.01
Vitality
Age
0.134
0.115
0.077
1.167
0.245
 
Gender (being male)
2.645
2.892
0.059
0.915
0.361
 
CGI-S
−4.662
1.459
−0.208
−3.195
<0.01
 
DAI-10
1.684
0.644
0.173
2.614
<0.05
 
Overweight
5.348
3.333
0.120
1.604
0.110
 
Obesity
−8.476
4.482
−0.141
−1.891
0.060
Social functioning
Age
0.239
0.131
0.117
1.822
0.070
 
Gender (being male)
1.076
3.298
0.021
0.326
0.745
 
CGI-S
−7.187
1.664
−0.274
−4.319
<0.001
 
DAI-10
2.213
0.735
0.194
3.012
<0.01
 
Overweight
8.733
3.801
0.167
2.297
<0.05
 
Obesity
−8.503
5.111
−0.121
−1.664
0.098
Role emotional
Age
0.327
0.143
0.147
2.294
<0.01
functioning
Gender (being male)
6.848
3.585
0.120
1.910
0.057
 
CGI-S
−8.015
1.809
−0.280
−4.431
<0.001
 
DAI-10
1.192
0.799
0.096
1.492
0.137
 
Overweight
8.428
4.132
0.148
2.040
<0.05
 
Obesity
−13.373
5.556
−0.174
−2.407
<0.05
Mental health
Age
0.277
0.105
0.169
2.647
<0.01
 
Gender (being male)
2.443
2.631
0.058
0.929
0.354
 
CGI-S
−4.804
1.327
−0.228
−3.620
<0.001
 
DAI-10
1.912
0.586
0.209
3.262
<0.01
 
Overweight
6.380
3.032
0.152
2.104
<0.05
 
Obesity
−9.008
4.077
−0.160
−2.209
<0.05
Physical composite score
Age
−0.186
0.065
−0.182
−2.873
<0.01
 
Gender (being male)
4.153
1.623
0.159
2.558
<0.05
 
CGI-S
−4.200
0.819
−0.320
−5.127
<0.001
 
DAI-10
0.624
0.362
0.110
1.726
0.086
 
Overweight
0.660
1.871
0.025
0.353
0.725
 
Obesity
−5.544
2.516
−0.158
−2.204
<0.05
Mental composite score
Age
0.183
0.054
0.213
3.364
<0.01
 
Gender (being male)
0.035
1.364
0.002
0.026
0.979
 
CGI-S
−2.211
0.688
−0.200
−3.212
<0.01
 
DAI-10
1.024
0.304
0.214
3.369
<0.01
 
Overweight
4.163
1.572
0.189
2.648
<0.01
  Obesity −4.067 2.114 −0.138 −1.924 0.056