condition	mean	min	max
4 h after light	0.0771595	0.0	0.154319
8 h after light	0.01250295	0.0	0.0250059
12 h after light	0.03552505	0.0305401	0.04051
4 h after dark	0.10773875	0.0800805	0.135397
8 h after dark	0.0931671	0.0802612	0.106073
12 h after dark	0.119206	0.105356	0.133056