condition	mean	min	max
4 h after light	121.491	104.505	138.477
8 h after light	113.819	109.54	118.098
12 h after light	112.1235	108.205	116.042
4 h after dark	157.413	150.36	162.155
8 h after dark	181.65766666666667	167.323	198.411
12 h after dark	125.01366666666667	120.293	128.895