condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.04412365 0.0 0.0882473 4 h after light 0.24219649999999998 0.215873 0.26852 8 h after light 0.24974800000000003 0.226573 0.272923 12 h after light 0.2111475 0.201109 0.221186 2 h after dark 0.43579999999999997 0.181382 0.690218 4 h after dark 0.25880349999999996 0.254 0.263607 8 h after dark 0.14509139999999998 0.0990818 0.191101 12 h after dark 0.070524 0.0 0.141048