condition	mean	min	max
0 h after light	0.8816955	0.761101	1.00229
4 h after light	3.000635	2.49694	3.50433
8 h after light	7.165179999999999	6.91102	7.41934
4 h after dark	3.1017	2.86252	3.34088
8 h after dark	2.09976	1.80848	2.39104
12 h after dark	1.0840035000000001	0.762997	1.40501