condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.06168595	0.0606712	0.0627007
8 h after light	0.091321	0.0	0.182642
4 h after dark	0.09089315	0.0604363	0.12135
8 h after dark	0.0916745	0.0	0.183349
12 h after dark	0.03072675	0.0	0.0614535