condition	mean	min	max
4 h after light	0.1321545	0.108336	0.155973
8 h after light	0.09481239999999999	0.0711528	0.118472
12 h after light	0.2129155	0.200638	0.225193
4 h after dark	0.183575	0.161878	0.205272
8 h after dark	0.21353250000000001	0.166751	0.260314
12 h after dark	0.269692	0.24655	0.292834