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Goodness of fit index for SEM model (the model of relationships among Qinghai Lake area, temperature, precipitation, evaporation, and snow line).
| Index | χ2/df | GFI | NFI | CFI | RMSEA |
|---|---|---|---|---|---|
| Evaluation Criterion | <3 | >0.9 | >0.9 | >0.9 | <0.1 |
| Result | 1.04 | 0.97 | 0.92 | 0.97 | 0.02 |
