condition	mean	min	max
4 h after light	38.0	38.0	38.0
8 h after light	36.95	26.4	47.5
12 h after light	30.45	24.5	36.4
4 h after dark	22.35	15.6	29.1
8 h after dark	30.65	23.3	38.0
12 h after dark	30.35	15.5	45.2