condition	mean	min	max
4 h after light	0.700101	0.469717	0.930485
8 h after light	0.6386000000000001	0.594829	0.682371
12 h after light	0.8533765	0.513963	1.19279
4 h after dark	2.3299166666666666	2.09185	2.7983
8 h after dark	1.4119173333333332	0.906712	1.6947
12 h after dark	0.607384	0.570491	0.628965