condition	mean	min	max
4 h after light	0.0759503	0.0210303	0.158867
8 h after light	0.0764752	0.0138692	0.140956
12 h after light	0.06332793333333334	0.0464156	0.0817183
4 h after dark	0.07310083333333334	0.0540971	0.0963988
8 h after dark	0.12490033333333334	0.060184	0.178885
12 h after dark	0.1330306	0.0635538	0.234221