condition	mean	min	max
4 h after light	10.246970000000001	9.708909	10.785031
8 h after light	11.951550000000001	11.677158	12.225942
12 h after light	9.3878065	9.380575	9.395038
4 h after dark	11.131118	11.074471	11.187765
8 h after dark	11.481828	10.785031	12.178625
12 h after dark	11.272086	11.272086	11.272086