condition mean min max Dawn 1.5639775 1.460925 1.66703 Morning 1.0130145 1.0130145 1.0130145 Noon 1.2522929999999999 1.2522929999999999 1.2522929999999999 Night 0.9963105000000001 0.9963105000000001 0.9963105000000001 Midnight 1.4394900000000002 1.4394900000000002 1.4394900000000002