condition mean min max Dawn 0.7631995 0.429303 1.097096 Morning 0.9446755 0.9446755 0.9446755 Noon 1.46022 1.46022 1.46022 Night 1.3499189999999999 1.3499189999999999 1.3499189999999999 Midnight 1.6928800000000002 1.6928800000000002 1.6928800000000002