condition	mean	min	max
0 h after light	0.256273	0.256045	0.256501
4 h after light	0.635335	0.26089	1.00978
8 h after light	1.411545	1.30319	1.5199
4 h after dark	1.258833	0.757386	1.76028
8 h after dark	1.00869	0.0	2.01738
12 h after dark	0.630897	0.511401	0.750393