Parameter | Posterior mean | P-value |
Intercept | −7.5668 | <0.0001 |
Log (volume) | 0.5629 | <0.0001 |
Length | 0.7287 | <0.0001 |
Speed Diff | 0.0382 | <0.0001 |
S-curve vs. single curve | −0.3182 | 0.0578 |
Multiple vs. single curve | 0.2889 | 0.0003 |
Spring vs. winter | −0.0413 | 0.6621 |
Summer vs. winter | −0.3927 | 0.0117 |
Fall vs. winter | −0.2790 | 0.0542 |
2005 vs. 2011 | 1.7834 | <0.0001 |
2006 vs. 2011 | 1.5176 | <0.0001 |
2007 vs. 2011 | 1.3917 | <0.0001 |
2008 vs. 2011 | 1.2045 | <0.0001 |
2009 vs. 2011 | 0.8893 | 0.0048 |
2010 vs. 2011 | 1.2391 | <0.0001 |
Parameters for probability model | ||
Intercept | −4.3494 | 0.0053 |
Speed Diff | 0.1238 | 0.0025 |