condition	mean	min	max
2 h after light	1.5765305	0.405083	3.29927
6 h after light	1.1042036666666666	0.0	2.36474
10 h after light	0.8881565	0.0	1.79807
14 h after light	1.308509	0.42562	2.68235
18 h after light	0.4633855	0.0	1.32962
2 h after dark	1.6392266666666666	0.0	3.10425