condition	mean	min	max
0 h after light	1.0798715	0.892753	1.26699
4 h after light	6.735135	5.98852	7.48175
8 h after light	5.29605	4.99823	5.59387
4 h after dark	1.83027	1.82666	1.83388
8 h after dark	0.885117	0.366354	1.40388
12 h after dark	0.952906	0.742962	1.16285