General Approach - Seasonal Modeling Equations for Houghton Lake
Spring Model:
Traffic = exp [-87.7 + 0.009 *Temp– 0.059 *Precip– 0.001 *CCI +0.81 *Wk1+ 0.33 *Wk2+ 1.14 *Hdy2+ 0.73 *Hdy3+ 0.048 *Year]
Summer Model:
Traffic = exp [-64.6 + 0.006 *Temp- 0.014 *Precip- 0.001 *CCI+ 0.93 *Wk1+ 0.46 *Wk2+ 0.44 *Hdy1+ 1.2 *Hdy2+ 0.67 *Hdy3+ 0.036 *Year]
Fall Model:
Traffic = exp [-77.9 + 0.009 *Temp– 0.085 *Precip– 0.001 *CCI+ 0.9 *Wk1+ 0.35 *Wk2+1.14 *Hdy2+ 0.6 *Hdy3+ 0.043 *Year]
Winter Model:
Traffic = exp [-80.4 + 0.001 *Temp– 0.325 *Precip– 0.001 *CCI+ 0.85 *Wk1+ 0.32 *Wk2+ 0.27 *Hdy1+ 0.74 *Hdy2+ 0.48 *Hdy3+ 0.044 *Year]
