condition	mean	min	max
3 h after light	12.874166666666666	11.2913	14.4879
6 h after light	16.7557	11.8147	20.4604
9 h after light	28.145466666666664	21.9136	37.4569
12 h after light	30.781075	17.0398	43.6231
3 h after dark	45.5116	40.5724	48.8144
6 h after dark	42.061099999999996	38.0731	48.9144
9 h after dark	24.4084	20.8244	29.2515
12 h after dark	12.517949999999999	10.6843	14.3516