Model (factor) | χ | P | CFI | χ | SRMR | RMSEA* |

Model D1 (Single factor) | χ | =0.46 | 1.00 | 0.86 | 0.08 | 0.00 (CI |

Model D2 (Two-factors: one consisted of subtests II and IV & one of subtests III and V + interrelation between factors) | χ | =0.60 | 1.00 | 0.28 | 0.02 | 0.00 (CI |

Model D3 (Two-factors: one consisted of subtests II and III & one of subtests IV and V + interrelation between factors) | χ | =0.85 | 1.00 | 0.04 | 0.01 | 0.00 (CI |