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. 2013 Apr 23;13:122. doi: 10.1186/1471-244X-13-122

Table 5.

Reliability analysis according to sex

Sample / model R χ2(df) χ2/df GFI AGFI RMSEA (90% CI) SRMR Hoelter
Total
  
  
  
  
  
  
  
  
  
  Congeneric
 0.90
 358.28* (189)
 1.90
 0.942
 0.929
 0.039
 0.033 - 0.045
 0.049
 367
  Tau-equivalent
 0.81
 449.87* (209)
 2.15
 0.928
 0.920
 0.044
 0.039 - 0.050
 0.072
 321
  Parallel
 0.86
 794.79* (229)
 3.47
 0.872
 0.871
 0.065
 0.060 - 0.070
 0.076
 198
Boys
  
  
  
  
  
  
  
  
  
  Congeneric
 0.86
 261.81* 189)
 1.39
 0.909
 0.889
 0.037
 0.026 - 0.048
 0.069
 233
  Tau-equivalent
 0.81
 307.26* (209)
 1.47
 0.893
 0.882
 0.041
 0.031 - 0.051
 0.074
 218
  Parallel
 0.85
 465.46* (229)
 2.03
 0.838
 0.837
 0.061
 0.053 - 0.069
 0.083
 157
Girls
  
  
  
  
  
  
  
  
  
  Congeneric
 0.90
 264.79* 189)
 1.40
 0.920
 0.902
 0.036
 0.025 - 0.045
 0.062
 266
  Tau-equivalent
 0.86
 315.18* (209)
 1.51
 0.905
 0.895
 0.040
 0.031 - 0.049
 0.071
 245
  Parallel 0.88 516.22* (229) 2.25 0.844 0.843 0.063 0.056 - 0.070 0.079 163

*p<0.001. From congeneric, In Total sample, Tau-equivalent Δχ2=91.60 (df=20) p<0.001 and Parallel Δχ2=344.91 (df=20) p<0.001; in Boys sample, Tau-equivalent Δχ2=45.45 (df=20) p=0.001 and Parallel Δχ2=158.20 (df=20) p<0.001; in Girls sample, Tau-equivalent Δχ2=50.39 (df=20) p=0.001; Parallel Δχ2=201.05 (df=20) p<0.001. R=reliability;