condition	mean	min	max
0 h after light	1.4454799999999999	1.32184	1.56912
4 h after light	1.8531750000000002	1.05482	2.65153
8 h after light	0.8403395	0.798633	0.882046
4 h after dark	1.527365	1.12078	1.93395
8 h after dark	2.51458	1.94424	3.08492
12 h after dark	2.23743	2.15996	2.3149