condition mean min max Dawn 0.867403 0.6508855 1.0082775 Morning 0.4349005 0.4349005 0.4349005 Noon 0.8960325 0.8960325 0.8960325 Dusk 0.45985050000000005 0.45985050000000005 0.45985050000000005 Night 0.565099 0.279874 0.850324 Midnight 0.809247 0.809247 0.809247