condition mean min max Dawn 5.8430775 5.3789549999999995 6.3072 Morning 5.933775 5.933775 5.933775 Noon 6.480975000000001 6.480975000000001 6.480975000000001 Night 5.387155 5.387155 5.387155 Midnight 6.154345 6.154345 6.154345