R Dataset / Package wooldridge / fertil1

How To Create a Barplot

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How To Create a Stacked Barplot

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How To Create a Pie Chart

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How To Compute the Mean

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How To Create a Plot

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How to Compute the Median

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Boxplot

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Correlation Coefficient

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Cumulative Frequency Histogram

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Dotplot

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Hollow Histogram

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Numerical Summaries

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Pie Chart

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Plot

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Regression

Stem and Leaf Plots

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Visual Summaries

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Embed
<iframe src="https://embed.picostat.com/r-dataset-package-wooldridge-fertil1.html" frameBorder="0" width="100%" height="307px" />
Attachment Size
dataset-74113.csv 68.21 KB
Dataset License
GNU General Public License v2.0
Documentation License
GNU General Public License v2.0
Dataset Help

On this Picostat.com statistics page, you will find information about the fertil1 data set which pertains to fertil1. The fertil1 data set is found in the wooldridge R package. You can load the fertil1 data set in R by issuing the following command at the console data("fertil1"). This will load the data into a variable called fertil1. If R says the fertil1 data set is not found, you can try installing the package by issuing this command install.packages("wooldridge") and then attempt to reload the data. If you need to download R, you can go to the R project website. You can download a CSV (comma separated values) version of the fertil1 R data set. The size of this file is about 69,844 bytes.

Documentation

fertil1

Description

Data loads lazily. Type data(fertil1) into the console.

Usage

data(fertil1)

Format

A data.frame with 1129 rows and 27 variables:

  • year. 72 to 84, even

  • educ. years of schooling

  • meduc. mother's education

  • feduc. father's education

  • age. in years

  • kids. # children ever born

  • black. = 1 if black

  • east. = 1 if lived in east at 16

  • northcen. = 1 if lived in nc at 16

  • west. = 1 if lived in west at 16

  • farm. = 1 if on farm at 16

  • othrural. = 1 if other rural at 16

  • town. = 1 if lived in town at 16

  • smcity. = 1 if in small city at 16

  • y74. = 1 if year = 74

  • y76.

  • y78.

  • y80.

  • y82.

  • y84.

  • agesq. age^2

  • y74educ.

  • y76educ.

  • y78educ.

  • y80educ.

  • y82educ.

  • y84educ.

Source

https://www.cengage.com/cgi-wadsworth/course_products_wp.pl?fid=M20b&product_isbn_issn=9781111531041

Examples

 str(fertil1)
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Dataset imported from https://www.r-project.org.

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