condition	mean	min	max
3 h after light	53.2634	46.312	63.9738
6 h after light	52.0206	40.7415	74.5348
9 h after light	67.29916666666666	63.4257	72.4394
12 h after light	80.73495	57.5127	92.5665
3 h after dark	55.21163333333334	54.1921	56.5555
6 h after dark	51.75586666666666	46.3075	56.1391
9 h after dark	40.5859	37.2637	46.9886
12 h after dark	38.8756	37.9978	39.7534