condition	mean	min	max
0 h after light	33.79705	31.3414	36.2527
2 h after light	37.465	34.6452	40.2848
4 h after light	43.9441	41.4435	46.4447
8 h after light	61.1527	54.4834	67.822
12 h after light	69.92885	66.571	73.2867
2 h after dark	72.17355	67.9636	76.3835
4 h after dark	62.06455	60.9473	63.1818
8 h after dark	46.10575	42.0274	50.1841
12 h after dark	39.2721	33.3143	45.2299