condition	mean	min	max
2 h after light	1.8229866666666668	1.47882	2.20319
6 h after light	3.28883	2.86216	3.84111
10 h after light	2.4814533333333335	1.89033	2.78812
2 h after dark	3.18255	2.5066	3.63992
6 h after dark	4.064286666666666	3.9999	4.12015
10 h after dark	4.02395	2.70203	4.8333