condition	mean	min	max
4 h after light	44.065200000000004	42.8066	45.3238
8 h after light	27.65045	27.1283	28.1726
12 h after light	29.76585	28.0816	31.4501
4 h after dark	41.23155	39.1278	43.3353
8 h after dark	42.825450000000004	42.6896	42.9613
12 h after dark	44.676550000000006	41.9613	47.3918