condition	mean	min	max
4 h after light	49.23015	47.6407	50.8196
8 h after light	27.358800000000002	27.0786	27.639
12 h after light	33.9238	33.8187	34.0289
4 h after dark	33.539649999999995	33.3448	33.7345
8 h after dark	54.961299999999994	54.4601	55.4625
12 h after dark	40.90255	40.351	41.4541