condition	mean	min	max
2 h after light	41.03783333333333	39.2847	42.2226
6 h after light	34.651599999999995	33.7435	35.8595
10 h after light	33.6614	32.7028	34.1644
2 h after dark	43.0621	41.2626	44.5955
6 h after dark	50.387	49.3719	52.1346
10 h after dark	54.96366666666667	52.7859	56.3821