condition	mean	min	max
4 h after light	18.1	18.1	18.1
8 h after light	39.45	34.5	44.4
12 h after light	31.650000000000002	14.6	48.7
4 h after dark	29.0	20.3	37.7
8 h after dark	39.5	34.2	44.8
12 h after dark	41.15	37.4	44.9