condition mean min max Dawn 2.0023075 1.9648050000000001 2.03981 Morning 1.9558650000000002 1.9558650000000002 1.9558650000000002 Noon 3.955305 3.955305 3.955305 Night 4.22461 4.22461 4.22461 Midnight 3.02292 3.02292 3.02292