condition	mean	min	max
4 h after light	0.256216	0.138283	0.374149
8 h after light	0.0547875	0.0	0.109575
12 h after light	0.21752300000000002	0.170256	0.26479
4 h after dark	0.7425153333333333	0.605497	0.901217
8 h after dark	0.49286233333333335	0.320318	0.784085
12 h after dark	0.551563	0.366638	0.740658