condition	mean	min	max
0 h after light	34.689949999999996	32.6154	36.7645
4 h after light	48.9489	43.8945	54.0033
8 h after light	56.84305	55.8814	57.8047
4 h after dark	82.54390000000001	79.5668	85.521
8 h after dark	54.736549999999994	54.1425	55.3306
12 h after dark	47.2618	41.7384	52.7852