condition	mean	min	max
0 h after light	41.07125	38.8027	43.3398
4 h after light	39.30745	37.1571	41.4578
8 h after light	39.2309	38.2519	40.2099
4 h after dark	32.6267	30.296	34.9574
8 h after dark	36.096000000000004	35.3502	36.8418
12 h after dark	35.706649999999996	32.4529	38.9604