condition	mean	min	max
4 h after light	159.6	159.6	159.6
8 h after light	133.10000000000002	114.4	151.8
12 h after light	129.8	116.7	142.9
4 h after dark	159.1	111.0	207.2
8 h after dark	186.85	146.6	227.1
12 h after dark	177.55	175.0	180.1