condition	mean	min	max
0 h after light	0.443251	0.29515	0.591352
4 h after light	0.7372375	0.601471	0.873004
8 h after light	0.8886745	0.876016	0.901333
4 h after dark	0.0	0.0	0.0
8 h after dark	0.5838209999999999	0.581371	0.586271
12 h after dark	0.4421295	0.0	0.884259