condition	mean	min	max
0 h after light	1.8995950000000001	1.75179	2.0474
4 h after light	2.9412000000000003	2.01503	3.86737
8 h after light	1.601218	0.891606	2.31083
4 h after dark	2.731455	1.72048	3.74243
8 h after dark	2.88518	2.31978	3.45058
12 h after dark	2.744535	2.28177	3.2073