Simpson's paradox
Appearance
English
[edit]Etymology
[edit]Edward H. Simpson first described this phenomenon in a technical paper in 1951.
Proper noun
[edit]- The observation that the association of two variables for one subset of a population may be similar to the association of those variables in another subset, but different from the association of the variables in the total population.
Further reading
[edit]- Simpson's paradox on Wikipedia.Wikipedia