condition	mean	min	max
4 h after light	36.35655	34.7958	37.9173
8 h after light	29.09915	28.519	29.6793
12 h after light	32.12705	30.9854	33.2687
4 h after dark	35.42935	35.1448	35.7139
8 h after dark	35.104150000000004	33.9378	36.2705
12 h after dark	36.99485	36.7754	37.2143