condition	mean	min	max
4 h after light	0.3572635	0.161419	0.553108
8 h after light	0.22453499999999998	0.211826	0.237244
12 h after light	0.2624785	0.170818	0.354139
4 h after dark	1.2002009999999999	0.599472	1.80093
8 h after dark	0.4915655	0.447274	0.535857
12 h after dark	0.452227	0.249892	0.654562