condition mean min max Dawn 1.0244255 0.8425659999999999 1.2062849999999998 Morning 0.533535 0.533535 0.533535 Noon 0.6753775 0.6753775 0.6753775 Night 0.593425 0.593425 0.593425 Midnight 0.8069949999999999 0.8069949999999999 0.8069949999999999