condition	mean	min	max
0 h after light	36.75265	36.159	37.3463
4 h after light	21.7562	21.6348	21.8776
8 h after light	23.522199999999998	23.1174	23.927
4 h after dark	33.7839	33.4851	34.0827
8 h after dark	29.39585	27.769	31.0227
12 h after dark	31.177	27.7751	34.5789