condition	mean	min	max
4 h after light	35.9039245	33.473618	38.334231
8 h after light	54.352654	39.149982	69.555326
12 h after light	41.467348	32.43278	50.501916
4 h after dark	59.234376	47.847046	70.621706
8 h after dark	38.7032285	38.256475	39.149982
12 h after dark	34.637355	34.637355	34.637355