condition	mean	min	max
4 h after light	159.9466365	127.25297	192.640303
8 h after light	146.34094349999998	139.44983	153.232057
12 h after light	209.99152450000003	163.770518	256.212531
4 h after dark	225.4619005	204.847441	246.07636
8 h after dark	294.983629	280.829319	309.137939
12 h after dark	131.612688	131.612688	131.612688