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Mediation with categorical variables : consider ordinal models, empirical Bayes, and alternatives to R2
Gilula, Zvi, (2012)
Theory and Methods - Surveillance of a Simple Linear Regression
Krieger, Abba M., (2003)
The Differencing Algorithm LDM for Partitioning: A Proof of a Conjecture of Karmarkar and Karp
Yakir, Benjamin, (1996)