condition	mean	min	max
4 h after light	0.0291738	0.0290604	0.0292872
8 h after light	0.01186425	0.0	0.0237285
12 h after light	0.01449	0.0	0.02898
4 h after dark	0.03799485	0.0	0.0759897
8 h after dark	0.12002950000000001	0.114242	0.125817
12 h after dark	0.1006197	0.0749804	0.126259