Correlation — When Pearson’s r Is Not Enough | by Farzad Mahmoodinobar | Feb, 2023
Comparison of various correlation methodologiesOnly One Key Will Unlock, by DALL.E 2We are very familiar with the phrase “correlation does not imply causation” but let’s go through a real example to understand what implications confusing correlation with causation can have. In February 1998, a paper was published claiming a causal association between certain vaccines and autism in children. This paper was later found to be fraudulent and was retracted in 2010. One can only imagine the implication of such a claim on the…