The best-fitting model was chosen according to the following fit indices: Bayesian Information Criterion (BIC), Lo-Mendell-Rubin Likelihood Ratio Test (LMR-LRT), and Bootstrapped Likelihood Ratio Test (BLRT).
Model fitness was assessed based on the maximum likelihood method by using the following fit indices: goodness-of-fit index (GFI), adjusted goodness-of-fit index (AGFI), comparative fit index (CFI), and root mean square error of approximation (RMSEA).
Certainly, once someone following this kind of itinerary loses his way he has no idea where he is, because he has no sense of how the directions he's following fit into the larger picture.
When fixing all autoregressive and cross-lagged regressive paths of the same constructs to be equal, the following fit was obtained: χ 2 = 876.248, df = 328, p < .001, χ 2 /df = 2.67; CFI = .97; RMSEA = .030 and SRMR = .045.045
To evaluate the fit of the models the following fit indices were used (Hu and Bentler 1999): the ratio between the Chi-square (χ 2 ) and the degrees of freedom (df), the Comparative Fit Index (CFI > .95), the Root Mean Square Error of Approximation (RMSEA < .06) and the Standardized Root Mean Square Residuals (SRMR < .05).05
The following fit indices were used, with their respective reference values considered to be satisfactory (Brown, 2006): Comparative Fit Index (CFI) and Tucker-Lewis Index (TLI) greater than or equal to.90 (preferably greater than.95), and Root Mean Square Error of Approximation (RMSEA) close to or less than.08 (with higher-bound 90%% confidence interval not exceeding.10).10
For a step in which the muscle length is varied from L0 at t = 0 to L0+ΔL at t = t0, and the final length is maintained afterwards, we defined the following
The following fit indices were considered satisfactory: root mean square error of approximation (RMSEA) < 0.
To following fit indices were used in this study such as Chi-square, RMSEA, CFI, TLI and NFI.
The following fit indices were used to assess the model fit: the root-mean square error of approximation (RMSEA) and the normed-fit index (NFI).
