condition mean min max Dawn 0.914231 0.731379 1.097083 Morning 1.596425 1.596425 1.596425 Noon 0.9964695 0.9964695 0.9964695 Night 1.1475195 1.1475195 1.1475195 Midnight 1.0828285 1.0828285 1.0828285