"But there's a high correlation between what students do and what teachers do.
There is a very high correlation between high turnover rates and low returns.
Researchers at University College London found a high correlation between people holding racist views in the British Social Attitudes survey and those who are hostile to immigration.
"There is a high correlation between concern over the mythical freshman 15 and poor body image at the end of the year," Dr. Graham said.
The study found a high correlation between the number of elected women and legislation related to women's issues, including agriculture services, day care and street lighting for security.
"Ever since the Coleman Report, we've seen that there's a high correlation between good schools and schools that are integrated socioeconomically as well as racially," he says.
A study in 1939 found a marvelously high correlation between a state's number of self-reported centenarians and its illiteracy rate.
A previous study found a high correlation between deforestation and road networks, with almost all logging taking place within 25km of roads.
William Gray and his team at Colorado State have found a high correlation between La Nina and above-average hurricane activity.
The Samaritans has reason to believe this might help, as there's said to be a high correlation between suicidal messages and actual suicides.
The question, then, is whether the high correlation between support for Obama's administration and its gun policy signals that support for gun control is also poised to drop.
