condition mean min max 1 h after light 0.0 0.0 0.0 3 h after light 1.554256014 1.0020410709999998 2.106470957 5 h after light 4.160594492 3.237581903 5.083607081 7 h after light 3.609827364 3.168973392 4.050681336 9 h after light 4.500585911 3.736514478 5.264657344 11 h after light 4.89932003 4.4632787039999995 5.335361356 1 h after dark 6.9131511495 5.997186719 7.82911558 3 h after dark 12.490087960499999 8.837084361 16.14309156 5 h after dark 10.434889058500001 7.440785267000001 13.42899285 7 h after dark 11.510945164999999 10.88609205 12.13579828 9 h after dark 11.226439345 10.86961441 11.58326428 11 h after dark 16.354338544999997 16.028252 16.68042509