condition	mean	min	max
4 h after light	315.4880905	286.191002	344.785179
8 h after light	357.9260575	349.15852	366.693595
12 h after light	308.991031	270.989183	346.992879
4 h after dark	280.4668105	264.573616	296.360005
8 h after dark	213.982596	180.59073	247.374462
12 h after dark	192.149059	192.149059	192.149059