condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.6911579999999999	0.615885	0.766431
12 h after light	0.21776849999999998	0.187211	0.248326
4 h after dark	0.493259	0.331993	0.654525
8 h after dark	0.163278	0.162556	0.164
12 h after dark	0.080729	0.0	0.161458