condition mean min max Dawn 5.315347500000001 5.1382650000000005 5.492430000000001 Morning 4.653115 4.653115 4.653115 Noon 6.447395 6.447395 6.447395 Night 5.971769999999999 5.971769999999999 5.971769999999999 Midnight 7.0615950000000005 7.0615950000000005 7.0615950000000005