# Leinhardt

##### Data on Infant-Mortality

The `Leinhardt`

data frame has 105 rows and 4 columns.
The observations are nations of the world around 1970.

- Keywords
- datasets

##### Usage

`Leinhardt`

##### Details

The infant-mortality rate for Jamaica is misprinted in Leinhardt and Wasserman; the correct value is given here. Some of the values given in Leinhardt and Wasserman do not appear in the original New York Times table and are of dubious validity.

##### source

Leinhardt, S. and Wasserman, S. S. (1979)
Exploratory data analysis: An introduction to selected methods.
In Schuessler, K. (Ed.)
*Sociological Methodology 1979* Jossey-Bass.
*The New York Times*, 28 September 1975, p. E-3, Table 3.

##### References

Fox, J. (2008)
*Applied Regression Analysis and Generalized Linear Models*,
Second Edition. Sage.
Fox, J. and Weisberg, S. (2011)
*An R Companion to Applied Regression*, Second Edition, Sage.

*Documentation reproduced from package car, version 2.0-20, License: GPL (>= 2)*