condition	mean	min	max
3 h after light	0.300153	0.0	0.563796
6 h after light	0.178627	0.140076	0.247935
9 h after light	0.24650166666666667	0.0	0.370215
12 h after light	0.27759300000000003	0.0	0.720597
3 h after dark	0.402614	0.158518	0.596188
6 h after dark	0.42532333333333333	0.163254	0.909726
9 h after dark	0.32578433333333334	0.274009	0.391635
12 h after dark	0.39557129999999996	0.0668899	0.951313