condition	mean	min	max
4 h after light	5.2	5.2	5.2
8 h after light	33.849999999999994	18.4	49.3
12 h after light	39.5	39.4	39.6
4 h after dark	43.95	35.4	52.5
8 h after dark	25.45	5.8	45.1
12 h after dark	44.55	43.5	45.6