condition mean min max Dawn 0.5902402499999999 0.5547295 0.625751 Morning 0.5933865 0.5933865 0.5933865 Noon 1.3130350000000002 1.3130350000000002 1.3130350000000002 Night 1.20776 1.20776 1.20776 Midnight 0.8998275 0.8998275 0.8998275