condition mean min max 1 h after light 2.548529712 1.84072472 3.256334704 3 h after light 0.862762604 0.101586058 2.176142999 5 h after light 0.7913476196666667 0.578231522 1.045166627 7 h after light 0.3832951063333333 0.257199595 0.45698414 9 h after light 2.4512999426666666 1.115537315 4.37487126 11 h after light 2.218156858 1.990163726 2.390464359 13 h after light 1.839408037 1.187488921 2.39204447 15 h after light 2.2682840763333334 1.828181974 2.7822664660000003 1 h after dark 2.7399835363333334 2.236848894 3.348312618 3 h after dark 2.6050587496666666 2.237433932 3.1259324139999998 5 h after dark 3.0463620883333333 1.068109175 5.21307923 7 h after dark 3.311818103 2.9194114539999996 3.7082200110000003