condition	mean	min	max
0 h after light	23.923949999999998	22.8101	25.0378
4 h after light	17.54975	16.3892	18.7103
8 h after light	24.58605	23.5356	25.6365
4 h after dark	29.828	28.5475	31.1085
8 h after dark	21.22585	19.4972	22.9545
12 h after dark	21.9386	21.6359	22.2413