Table 4 Statistics of \(\:\text{C}{\text{O}}_{2}\) emissions sensitivity ((kg\(\:\text{C}{\text{O}}_{2}\)/veh).s) with the proposed model.
Time headway | Min | Max | Mean | Median | Standard deviation | Coefficient of variation |
|---|---|---|---|---|---|---|
\(\:T=0.2\) s | − 0.016 | 0.000 | − 0.0001 | 0.000 | 0.0013 | \(\:-10.691\) |
\(\:T=0.5\) s | − 0.017 | 0.038 | − 0.001 | -0.008 | 0.016 | \(\:-13.500\) |
\(\:T=1.5\) s | − 0.018 | − 0.013 | − 0.017 | -0.017 | 0.0011 | \(\:-0.067\) |
\(\:T=2.5\) s | − 0.019 | − 0.014 | − 0.017 | -0.018 | 0.0001 | \(\:-0.057\) |
