condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0326439	0.0	0.0509462
12 h after light	0.11868566666666668	0.071691	0.172133
4 h after dark	0.19668190000000002	0.0625627	0.407015
8 h after dark	0.06228066666666667	0.0	0.186842
12 h after dark	0.211509	0.157373	0.253169