condition mean min max Dawn 8.556719999999999 8.301435 8.812005 Morning 7.881315000000001 7.881315000000001 7.881315000000001 Noon 5.88851 5.88851 5.88851 Night 7.154815 7.154815 7.154815 Midnight 8.11412 8.11412 8.11412