twins: Burt's IQ data for twins
In jverzani/UsingR: Data Sets, Etc. for the Text "Using R for Introductory Statistics", Second Edition
Description
Usage
Format
Source
Examples
Description
IQ data of Burt on identical twins that were separated near birth.
Usage
1
Format
A data frame with 27 observations on the following 3 variables.
- Foster
IQ for twin raised with foster parents
- Biological
IQ for twin raised with biological parents
- Social
Social status of biological parents
Source
This data comes from the R package that accompanies Julian Faraway's
notes Practical Regression and Anova in R (now a book).
Examples
1
2
jverzani/UsingR documentation built on Aug. 3, 2020, 11:57 a.m.
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Description Usage Format Source Examples
Description
IQ data of Burt on identical twins that were separated near birth.
Usage
1 |
Format
A data frame with 27 observations on the following 3 variables.
- Foster
IQ for twin raised with foster parents
- Biological
IQ for twin raised with biological parents
- Social
Social status of biological parents
Source
This data comes from the R package that accompanies Julian Faraway's notes Practical Regression and Anova in R (now a book).
Examples
1 2 |
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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