condition mean min max Dawn 2.394783002 2.0212678200000003 2.768298184 Morning 1.7742134715 1.0200492595000001 2.5283776835 Noon 1.51819552575 1.2682152005 1.768175851 Dusk 0.897276456 0.449096917 1.345455995 Night 0.7810706175000001 0.645496672 0.9166445630000001 Midnight 1.780856209 1.6179961889999999 1.943716229