condition	mean	min	max
3 h after light	0.729465	0.378311	1.01245
6 h after light	1.1652103333333335	0.619761	1.65325
9 h after light	2.06681	1.83588	2.28069
12 h after light	1.8983	1.57888	2.11485
3 h after dark	3.3665599999999998	2.22463	4.15203
6 h after dark	3.6389033333333334	2.64484	4.75478
9 h after dark	2.4049566666666666	1.46651	3.12183
12 h after dark	1.989335	1.68134	2.29733