condition	mean	min	max
3 h after light	10.332263333333334	9.93979	10.7506
6 h after light	6.187273333333334	5.15372	7.08288
9 h after light	8.475783333333332	8.12867	8.77475
12 h after light	10.832566666666667	10.2407	11.1407
3 h after dark	10.27733	8.98689	11.5544
6 h after dark	10.34054	9.46307	11.7885
9 h after dark	10.88424	9.08822	13.5053
12 h after dark	7.60674	6.5937	8.91534