condition	mean	min	max
3 h after light	32.266	29.939	36.3613
6 h after light	13.9739	11.7992	15.3718
9 h after light	18.7575	11.9548	30.5371
12 h after light	21.326966666666667	14.0094	27.8884
3 h after dark	30.5427	29.452	31.2453
6 h after dark	37.4015	34.2561	40.0389
9 h after dark	43.0892	39.4174	47.5858
12 h after dark	41.11333333333333	37.4237	43.9242