Table 2
Coefficients and significance for the multiple linear regression model adjusted by age, HRindex and walking speed.
| Non-standardized coefficients | Standardized coefficients | t | p | ||||
| B | Type error | Beta | |||||
| Constant | 13.031 | 1.942 | 6.709 | <.001 | |||
| Age (years) | -.068 | .018 | -.127 | -3.750 | <.001 | ||
| Speed2 (km·h-1) | .586 | .075 | 1.521 | 7.843 | <.001 | ||
| HRindex | 2.088 | .945 | .088 | 2.210 | .029 | ||
| Speed (km·h-1) | -2.454 | .705 | -.671 | -3.480 | .001 | ||
