condition	mean	min	max
2 h after light	3.0042566666666666	1.43924	3.84356
6 h after light	4.2297649999999996	2.68003	7.63797
10 h after light	2.6040583333333336	1.44446	4.69321
14 h after light	3.0070433333333333	2.21012	4.33192
18 h after light	2.73776	1.89997	3.16161
2 h after dark	4.31281	3.14979	5.38014