condition mean min max Dawn 0.7722502499999999 0.605352 0.9391484999999999 Morning 0.9421625 0.9421625 0.9421625 Noon 0.6908235 0.6908235 0.6908235 Night 0.67977 0.67977 0.67977 Midnight 0.3415975 0.3415975 0.3415975