condition	mean	min	max
4 h after light	0.1625375	0.151209	0.173866
8 h after light	0.2272575	0.110088	0.344427
12 h after light	0.327768	0.214024	0.441512
4 h after dark	0.0347459	0.0	0.0566561
8 h after dark	0.03920566754	0.0	0.117617
12 h after dark	0.1859674	0.0703892	0.349218