Table 3 Final models estimated to test the effects of time (Window) and condition (Pole) on SampEn at the different temporal scales of analysis generated by a fine-to-coarse EMD procedure (Scale). Left panel: Full model including all windows and scales. Right panel: focused model including windows 3, 4, and 6, and scales 2 and 3. Both models include all significant higher-order interactions, all lower-order interactions, all component lower-order effects, and all random and nested random effects. Interactions are marked by ‘*’. Intercept provides an estimate of performance in the base line condition (No pole = 0). Estimates are the non-standardized weights or coefficients in the linear mixed effect model.
Multiscale sample entropy (MSE) | |||
|---|---|---|---|
Full model | Focused model | ||
Fixed effects | Estimate (SE) | Fixed effects | Estimate (SE) |
(Intercept) | 0.436 (0.029) | (Intercept) | 0.501 (0.074) |
Condition: pole | 0.083 (0.028) | Condition: Pole | − 0.188 (0.09) |
Time: window | − 0.007 (0.005) | Time: window | − 0.009 (0.008) |
Scale | − 0.08 (0.009) | Scale | − 0.111 (0.025) |
Pole*window | − 0.026 (0.007) | Pole*scale | 0.075 (0.035) |
Pole*scale | − 0.009 (0.009) | ||
Window*scale | 0.001 (0.001) | ||
Pole*window*scale | 0.004 (0.002) | ||
Random effects | Variance (SD) | Random effects | Variance (SD) |
|---|---|---|---|
Pair (intercept) | 0.005 (0.068) | Pair (intercept) | 0.0004 (002) |
Nested: window | 0.0004 (0.02) | Nested: window | 0.001 (0.03) |
Plant (intercept) | 0.00009 (0.009) | Residual | 0.009 (0.097) |
Nested: scale | 0.0005 (0.022) | ||
Residual | 0.004 (0.064) |
