condition	mean	min	max
3 h after light	5.16959	4.73409	5.57617
6 h after light	8.04583	6.32594	11.1024
9 h after light	9.00245	7.55378	11.3566
12 h after light	8.314535	6.71664	10.4084
3 h after dark	8.07042	7.68272	8.49184
6 h after dark	9.800763333333332	7.98463	12.715
9 h after dark	7.590043333333333	5.22733	10.5322
12 h after dark	7.051895	6.80761	7.29618