condition	mean	min	max
3 h after light	19.8272	17.968	21.5193
6 h after light	19.369933333333332	16.5612	21.2136
9 h after light	24.821433333333335	21.8826	28.7132
12 h after light	26.869325	23.6755	28.8214
3 h after dark	37.66596666666667	36.9597	38.3524
6 h after dark	36.48103333333333	36.1044	37.1474
9 h after dark	29.4814	27.8048	30.7367
12 h after dark	21.766750000000002	18.9011	24.6324