condition mean min max Dawn 0.9790954999999999 0.9193359999999999 1.0388549999999999 Morning 1.76022 1.76022 1.76022 Noon 1.8661750000000001 1.8661750000000001 1.8661750000000001 Night 2.09335 2.09335 2.09335 Midnight 1.2821 1.2821 1.2821