condition	mean	min	max
3 h after light	0.02766913333333333	0.0	0.0830074
6 h after light	0.0	0.0	0.0
9 h after light	0.0105267	0.0	0.0315801
12 h after light	0.015357	0.0	0.046071
3 h after dark	0.016952033333333335	0.0	0.0508561
6 h after dark	0.0241427	0.0	0.0724281
9 h after dark	0.0	0.0	0.0
12 h after dark	0.0	0.0	0.0