condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
12 h after light	0.03573133333333333	0.0	0.107194
4 h after dark	0.0	0.0	0.0
8 h after dark	0.104307	0.0	0.312921
12 h after dark	0.39655300000000004	0.158037	0.660884