condition	mean	min	max
4 h after light	3.2390749999999997	2.6365	3.84165
8 h after light	4.7805	4.39309	5.16791
12 h after light	10.56117	9.96254	11.1598
4 h after dark	10.839433333333334	10.2301	11.1647
8 h after dark	10.335693333333333	9.20098	11.4803
12 h after dark	7.4256633333333335	6.74135	8.36136