condition mean min max 3 h after light 0.051624649999999994 0.0 0.152881 7 h after light 0.06439529166666667 0.0 0.272834 11 h after light 0.03399265 0.0 0.132238 2 h after dark 0.06855887499999999 0.0 0.213583 6 h after dark 0.018034108333333333 0.0 0.0704577 10 h after dark 0.043451166666666666 0.0 0.131777