condition	mean	min	max
0 h after light	22.378349999999998	18.2535	26.5032
4 h after light	18.673650000000002	18.5658	18.7815
8 h after light	30.1	28.2433	31.9567
4 h after dark	30.956699999999998	23.6825	38.2309
8 h after dark	23.3437	23.0321	23.6553
12 h after dark	24.4981	20.6778	28.3184