R Dataset / Package Stat2Data / PorschePrice

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How To Create a Plot

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How to Compute the Median

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Embed
<iframe src="https://embed.picostat.com/r-dataset-package-stat2data-porscheprice.html" frameBorder="0" width="100%" height="307px" />
Attachment Size
dataset-91520.csv 370 bytes
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 PorschePrice data set which pertains to PorschePrice. The PorschePrice data set is found in the Stat2Data R package. You can load the PorschePrice data set in R by issuing the following command at the console data("PorschePrice"). This will load the data into a variable called PorschePrice. If R says the PorschePrice data set is not found, you can try installing the package by issuing this command install.packages("Stat2Data") 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 PorschePrice R data set. The size of this file is about 370 bytes.

Documentation

PorschePrice

Description

Prices for Porsche cars offered for sale at an internet site.

Format

A dataset with 30 observations on the following 3 variables.

Price Asking price for the car (in $1,000's)
Age Age of the car (in years)
Mileage Previous miles driven (in 1,000's)

Details

A student was interested in pries for used Porsche sports cars being sold on the internet. He selected a random sample of 30 Porsches from the ones being advertised at autotrader.com. For each car he recorded the asking price, mileage, and model year (which he converted to age).

Source

Data collected for a student project from autotrader.com in February 2007.

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Dataset imported from https://www.r-project.org.