Stations Counts Average Min 25% 75% Max Limit value
Urban 716 -1.37 -7.15 -2.08 -0.65 4.59 0
Traffic 143 -0.33 -4.34 -1.31 0.44 6.34 0
Rural 372 -1.44 -5.81 -2.27 -0.75 5.7 0
Other 142 -0.73 -6.75 -1.73 0.3 5.44 0