condition	mean	min	max
0 h after light	1.74637	1.74481	1.74793
4 h after light	1.4209	1.18522	1.65658
8 h after light	1.6844649999999999	1.57877	1.79016
4 h after dark	2.0358549999999997	1.58669	2.48502
8 h after dark	1.5962299999999998	1.21945	1.97301
12 h after dark	1.5067565	0.883823	2.12969