condition	mean	min	max
2 h after light	32.7356	24.6831	37.8703
6 h after light	33.56466666666667	27.7801	40.9454
10 h after light	35.56575	28.9215	41.1064
14 h after light	39.741033333333334	32.2278	46.0462
18 h after light	36.808883333333334	28.1151	42.7266
2 h after dark	36.32785	29.7143	41.9997