condition	mean	min	max
4 h after light	0.725418	0.397366	1.22427
8 h after light	2.305756666666667	1.06906	3.37733
12 h after light	2.045749333333333	0.971558	3.55592
4 h after dark	1.391287	0.805991	1.72365
8 h after dark	0.448671	0.112545	0.939519
12 h after dark	0.06721166666666667	0.0	0.201635