condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.6635630666666666	0.0600482	1.29196
12 h after light	0.50082	0.424571	0.560739
4 h after dark	0.052171333333333327	0.0	0.156514
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0