condition	mean	min	max
0 h after light	5.463775	5.38237	5.54518
2 h after light	5.5040700000000005	5.19077	5.81737
4 h after light	4.9823699999999995	4.61829	5.34645
8 h after light	5.669785	5.23735	6.10222
12 h after light	6.81689	6.32975	7.30403
2 h after dark	7.652805000000001	7.63142	7.67419
4 h after dark	9.221364999999999	8.64974	9.79299
8 h after dark	8.486795	8.28261	8.69098
12 h after dark	6.240725	5.78598	6.69547