condition	mean	min	max
4 h after light	24.983	24.2082	25.7578
8 h after light	44.99594999999999	43.7146	46.2773
12 h after light	67.1532	66.1074	68.199
4 h after dark	82.38295	73.9318	90.8341
8 h after dark	62.2161	61.8687	62.5635
12 h after dark	42.6816	40.0391	45.3241