各位前辈大佬,
用数据跑二阶CFA,拟合指标中CFI为1,TLI>1,RMSREA为0,不为饱和模型,结果如下。
我的模型有15个item,300个数据。
请问出现这种情况,是模型拟合的很好,还是模型拟合出了问题呀(比如样本量不够)?谢谢各位大佬,求解答!
MODEL FIT INFORMATION
Number of Free Parameters 60
Loglikelihood
H0 Value -6662.045
H1 Value -6627.201
Information Criteria
Akaike (AIC) 13444.089
Bayesian (BIC) 13669.053
Sample-Size Adjusted BIC 13478.751
(n* = (n + 2) / 24)
Chi-Square Test of Model Fit
Value 69.687
Degrees of Freedom 75
P-Value 0.6516
RMSEA (Root Mean Square Error Of Approximation)
Estimate 0.000
90 Percent C.I. 0.000 0.027
Probability RMSEA <= .05 1.000
CFI/TLI
CFI 1.000
TLI 1.004
Chi-Square Test of Model Fit for the Baseline Model
Value 1945.993
Degrees of Freedom 105
P-Value 0.0000
SRMR (Standardized Root Mean Square Residual)
Value 0.024