condition	mean	min	max
3 h after light	51.885733333333334	47.777	54.9305
6 h after light	34.41853333333333	25.1479	42.8398
9 h after light	34.83283333333333	30.4631	40.8891
12 h after light	38.819325	33.9445	41.3406
3 h after dark	49.7705	48.2596	52.4594
6 h after dark	39.152300000000004	35.8574	44.2899
9 h after dark	34.48473333333333	30.473	36.6418
12 h after dark	30.7613	29.9035	31.6191