twinIQ: Twins IQ Data
In RbyExample: Data for the Book "R by Example"
twinIQ R Documentation
Twins IQ Data
Description
Twins IQ Data
Usage
twinIQ
Format
Data frame of Burt's IQ data for twins: 27 obs. of 3 variables
- Foster
IQ of twin raised with foster parents.
- Biological
IQ of twin raised with biological parents.
- Social
Social class of biological parents (high, low, middle)
Source
Burt, C. (1966). The genetic estimation of differences in intelligence:
A study of monozygotic twins reared together and apart. Br. J. Psych., 57, 147-153.
Data is provided in R packages faraway and UsingR.
RbyExample documentation built on May 29, 2024, 5:50 a.m.
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.
| twinIQ | R Documentation |
Twins IQ Data
Description
Twins IQ Data
Usage
twinIQ
Format
Data frame of Burt's IQ data for twins: 27 obs. of 3 variables
- Foster
IQ of twin raised with foster parents.
- Biological
IQ of twin raised with biological parents.
- Social
Social class of biological parents (high, low, middle)
Source
Burt, C. (1966). The genetic estimation of differences in intelligence: A study of monozygotic twins reared together and apart. Br. J. Psych., 57, 147-153. Data is provided in R packages faraway and UsingR.
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.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.