condition	mean	min	max
4 h after light	0.121705	0.0	0.24341
8 h after light	0.0248438	0.0	0.0496876
12 h after light	0.181426	0.121368	0.241484
4 h after dark	0.42777750000000003	0.371286	0.484269
8 h after dark	0.185126	0.159482	0.21077
12 h after dark	0.3428905	0.157009	0.528772