condition	mean	min	max
0 h after light	42.260400000000004	41.9364	42.5844
4 h after light	36.8166	35.7374	37.8958
8 h after light	33.13715	33.0556	33.2187
4 h after dark	46.50665	43.7343	49.279
8 h after dark	46.9018	46.4301	47.3735
12 h after dark	46.11195	45.1921	47.0318