Table 3.
Model | S-B χ2 | Df | CFIa | Changes in CFIa | RMSEA (90%CI)a | SRMRa |
Enjoyment-Competence Model | ||||||
1: Configual model | 138.11 | 30 | 0.95 | 0.05(0.04–0.06) | 0.03 | |
2: Measurement model | 177.06 | 37 | 0.93 | 0.02 | 0.05(0.04–0.06) | 0.04 |
Partial measurement modelb | 152.00 | 34 | 0.94 | 0.01 | 0.05(0.04–0.06) | 0.04 |
3. Structural model | 151.80 | 35 | 0.94 | 0.01 | 0.05(0.04–0.06) | 0.04 |
Outcome expectation Model | ||||||
1: Configual model | 148.87 | 49 | 0.95 | 0.04(0.03–0.05) | 0.03 | |
2: Measurement model | 206.11 | 56 | 0.92 | 0.03 | 0.04(0.04–0.05) | 0.05 |
Partial measurement modelc | 172.05 | 54 | 0.94 | 0.01 | 0.04(0.03–0.05) | 0.04 |
3. Structural model | 196.65 | 55 | 0.93 | 0.02 | 0.04(0.04–0.05) | 0.05 |
Social Support Model | ||||||
1: Configual model | 249.55 | 76 | 0.97 | 0.04(0.04–0.05) | 0.03 | |
2: Measurement model | 296.44 | 83 | 0.96 | 0.01 | 0.04(0.04–0.05) | 0.04 |
Partial measurement modeld | 253.31 | 81 | 0.97 | 0.00 | 0.04(0.03–0.04) | 0.03 |
3. Structural model | 281.42 | 87 | 0.96 | 0.01 | 0.04(0.04–0.05) | 0.05 |
Environment Model | ||||||
1: Configual model | 54.93 | 20 | 0.97 | 0.04(0.02–0.05) | 0.03 | |
2: Measurement model | 72.25 | 24 | 0.96 | 0.01 | 0.04(0.03–0.05) | 0.03 |
Partial measurement modele | 68.13 | 23 | 0.96 | 0.01 | 0.04(0.03–0.05) | 0.03 |
3. Structural model | 104.83 | 26 | 0.94 | 0.03 | 0.05(0.04–0.06) | 0.03 |
Based on the univariate χ2 incremental values (p < 0.05)
a: The cut-off points of model fit: CFI greater than .90, Changes in CFI equal or less than 0.01, the point estimate of RMSEA less than 0.05 and the 90%CI of RMSEA less than 0.08, SRMR less than 0.08.
b: Equality constraints related to item Enjoy3 and item Enjoy5 were removed sequentially
c: Equality constraints related to item Socbel3 and item Socbel4 were removed sequentially
d: Equality constraints related to item Parsupp3 and item Teacher2 were removed sequentially
e: Equality constraints related to item Opp2 were removed