condition	mean	min	max
0 h after light	56.98095	51.6045	62.3574
4 h after light	25.70725	19.3375	32.077
8 h after light	32.6528	32.1877	33.1179
4 h after dark	80.0346	77.5244	82.5448
8 h after dark	55.008799999999994	45.3931	64.6245
12 h after dark	60.2121	56.8585	63.5657