condition	mean	min	max
2 h after light	2.782426666666667	2.24105	3.44674
6 h after light	1.69321	1.31854	1.98397
10 h after light	0.80469	0.544618	0.953182
14 h after light	1.10871	0.634578	1.62932
18 h after light	0.9783149999999999	0.40539	1.24817
2 h after dark	0.6340716666666667	0.1795	1.02282