@article{encarnacin1992a,
author = {Encarnación, Mark},
title = {A Note On Linear Regression Functions},
year = {1992},
month = {June},
abstract = {It is shown that if X and Y are jointly distributed random variables such that the regression function of Y on Xis linear and is the inverse of that of X on Y then the joint distribution of X and Y is degenerate, if second moments exist.},
url = {http://approjects.co.za/?big=en-us/research/publication/note-linear-regression-functions/},
pages = {665-666},
journal = {Communications in Statistics"”Theory and Methods (Issue: 3)},
volume = {21},
}