condition mean min max Dawn 2.164765 1.83324 2.49629 Morning 0.9274720000000001 0.9274720000000001 0.9274720000000001 Noon 1.2873700000000001 1.2873700000000001 1.2873700000000001 Night 1.613165 1.613165 1.613165 Midnight 1.9734099999999999 1.9734099999999999 1.9734099999999999