Table 3 Fit indices for model comparisons
From: Use of the sit-to-stand task to evaluate motor function of older adults using telemetry
Model assumption | AIC | BCC |
|---|---|---|
Models concerning IEMV | Â | Â |
 Model 1 (measurement equivalence) | 57.917 | 61.865 |
 Model 2 (constrained between muscle strength and skillfulness in addition to Model 1) | 58.903 | 62.635 |
 Model 3 (constrained between IEMV and muscle strength in addition to Model 1) | 59.373 | 62.925 |
 Model 4 (fully constrained) | 59.373 | 62.925 |
Models concerning KEMAV | Â | Â |
 Model 1 (measurement equivalence) | 53.212 | 57.160 |
 Model 2 (constrained between muscle strength and skillfulness in addition to Model 1) | 54.465 | 58.214 |
 Model 3 (constrained between KEMAV and muscle strength in addition to Model 1) | 51.541 | 55.291 |
 Model 4 (fully constrained) | 52.590 | 56.143 |