condition	mean	min	max
4 h after light	171.068	170.58	171.556
8 h after light	146.488	143.288	149.688
12 h after light	153.3095	152.162	154.457
4 h after dark	218.93200000000002	209.306	228.558
8 h after dark	235.7855	229.57	242.001
12 h after dark	213.40050000000002	202.247	224.554