The scientific method has evolved to include various ways to establish probable causal relationship and to work these likely ...

You may be asked to comment on the nature of the correlation, meaning whether there is a positive, negative or no correlation. Using the term 'strong correlation' is appropriate if all of the ...

To prove that correlation between two variables does not necessarily mean that one causes the other, Tyler Vigen has created a series of comical charts that show "spurious correlations." ...