condition	mean	min	max
0 h after light	0.608833	0.405957	0.811709
4 h after light	0.267598	0.0	0.535196
8 h after light	0.0	0.0	0.0
4 h after dark	0.200063	0.133097	0.267029
8 h after dark	0.067409	0.0	0.134818
12 h after dark	0.134857	0.0	0.269714