condition	mean	min	max
4 h after light	72.1	72.1	72.1
8 h after light	33.45	12.8	54.1
12 h after light	64.0	46.9	81.1
4 h after dark	28.849999999999998	21.9	35.8
8 h after dark	57.7	34.7	80.7
12 h after dark	65.3	56.4	74.2