condition mean min max Dawn 1.1056135 0.6474635 1.5637634999999999 Morning 0.9366209999999999 0.9366209999999999 0.9366209999999999 Noon 2.196485 2.196485 2.196485 Night 0.6769209999999999 0.6769209999999999 0.6769209999999999 Midnight 1.560305 1.560305 1.560305