condition	mean	min	max
0 h after light	0.9065465	0.301733	1.51136
4 h after light	0.4512135	0.307443	0.594984
8 h after light	0.3071455	0.0	0.614291
4 h after dark	0.4462665	0.0	0.892533
8 h after dark	0.598095	0.297169	0.899021
12 h after dark	0.75332	0.0	1.50664