Burt

The <code>Burt</code> data frame has 27 rows and 4 columns.
The ``data'' were simply (and notoriously) manufactured.

datasets

This package contains mostly functions for applied regession, linear models, and
  generalized linear models, with an emphasis on regression diagnostics, particularly 
  graphical diagnostic methods. There are also some utility functions. 
  With some exceptions, I have tried not to duplicate capabilities in the basic distribution of R, 
  nor in widely used packages.

John Fox

Companion to Applied Regression

Burt function

Burt, C. (1966) 
 The genetic determination of differences in intelligence: 
 A study of monozygotic twins reared together and apart. 
 <em>British Journal of Psychology</em> <b>57</b>, 137--153.

Burt: Fraudulent Data on IQs of Twins Raised Apart

Description

Usage

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source