condition	mean	min	max
4 h after light	28.0	28.0	28.0
8 h after light	34.0	30.6	37.4
12 h after light	25.75	24.6	26.9
4 h after dark	26.9	10.9	42.9
8 h after dark	30.25	23.4	37.1
12 h after dark	10.85	3.9	17.8