condition	mean	min	max
4 h after light	0.2424285	0.193039	0.291818
8 h after light	0.10555	0.0	0.2111
12 h after light	0.11196315000000001	0.0962523	0.127674
4 h after dark	0.1688662	0.0853454	0.252387
8 h after dark	0.10465625	0.0421595	0.167153
12 h after dark	0.1463429	0.0830118	0.209674