condition	mean	min	max
4 h after light	7.0	7.0	7.0
8 h after light	21.150000000000002	3.1	39.2
12 h after light	26.55	21.8	31.3
4 h after dark	37.25	21.0	53.5
8 h after dark	16.599999999999998	2.8	30.4
12 h after dark	23.85	8.1	39.6