condition	mean	min	max
4 h after light	29.4	29.4	29.4
8 h after light	39.3	30.7	47.9
12 h after light	14.8	10.1	19.5
4 h after dark	27.200000000000003	11.8	42.6
8 h after dark	32.45	25.2	39.7
12 h after dark	16.15	3.5	28.8