condition mean min max Dawn 4.2303625 4.121245 4.33948 Morning 3.7051499999999997 3.7051499999999997 3.7051499999999997 Noon 5.329035 5.329035 5.329035 Night 7.4331 7.4331 7.4331 Midnight 5.581645 5.581645 5.581645