condition	mean	min	max
2 h after light	220.14700000000002	219.61	220.901
6 h after light	162.99166666666667	160.066	166.766
10 h after light	111.92699999999999	108.231	119.23
2 h after dark	87.36566666666667	84.3234	90.5424
6 h after dark	119.962	118.13	122.715
10 h after dark	181.4	178.343	185.323