Table 3.

Coefficients of determination (R²) of vehicular densities (Q) of different categories and vehicular average speeds (V) of different categories with hourly equivalent noise levels of 100 sites in the NCT of Delhi

Vehicle category (Q)	R2	Vehicle Category (V)	R2
Light vehicles density	0.65	Average speed of light vehicles	0.45
Medium vehicles density	0.63	Average speed of medium vehicles	0.44
Heavy vehicles density	0.59	Average speed of heavy vehicles	0.41
Total traffic per hour	0.74	Total average speed per hour	0.69