condition	mean	min	max
0 h after light	0.328608	0.0	0.657216
4 h after light	0.0809975	0.0	0.161995
8 h after light	0.1649025	0.162554	0.167251
4 h after dark	0.3227345	0.0	0.645469
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0