condition	mean	min	max
0 h after light	24.50405	24.1841	24.824
4 h after light	19.013150000000003	18.434	19.5923
8 h after light	24.04645	23.8242	24.2687
4 h after dark	24.6399	22.7361	26.5437
8 h after dark	21.54855	19.9236	23.1735
12 h after dark	20.4946	19.3798	21.6094