condition	mean	min	max
4 h after light	0.7898115	0.379593	1.20003
8 h after light	1.770565	1.7585	1.78263
12 h after light	1.3872535	0.989497	1.78501
4 h after dark	3.041523333333333	2.93195	3.19583
8 h after dark	1.7509333333333335	1.31438	2.34072
12 h after dark	0.694758	0.0	1.19289