Table 4 The standardized ß coefficient of explanatory variables
Model description | Explanatory variable | Standardized ß coefficient |
---|---|---|
The 85th percentile speed at PC50, V_{85PC50} | L _{c} | 0.741 |
The 85th percentile speed at PC, V_{85PC} | L _{c} | 0.388 |
V _{85PC50} | 0.659 | |
The 85th percentile speed at MC, V_{85MC} | L _{c} | 0.327 |
V _{85PC} | 0.392 | |
1/R | − 0.474 | |
The 85th percentile speed at PT, V_{85PT} | V _{85MC} | 0.955 |
The 85th percentile speed at PT50, V_{85PT50} | V _{85PT} | 0.950 |