Figures & data
Notes: Model fit indices: χ2 = 0.705, df=Citation2, p=0.703, goodness-of-fit index (GFI)=Citation1.000, comparative fit index (CFI)=Citation1.000, root mean squared error of the approximation (RMSEA) *p<0.05; **p<0.01.
Abbreviation: e, error.