R Dataset / Package DAAG / elasticband

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

Submitted by pmagunia on April 22, 2018 - 3:07 PM
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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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Ratio

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Regression

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Stem and Leaf Plots

Submitted by pmagunia on April 22, 2018 - 3:12 PM
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Visual Summaries

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Submitted by pmagunia on March 9, 2018 - 1:06 PM
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Attachment Size
dataset-93772.csv 70 bytes
Dataset License
GNU General Public License v2.0
Documentation License
GNU General Public License v2.0
Documentation

On this Picostat.com statistics page, you will find information about the elasticband data set which pertains to Elastic Band Data. The elasticband data set is found in the DAAG R package. Try to load the elasticband data set in R by issuing the following command at the console data("elasticband"). This may load the data into a variable called elasticband. If R says the elasticband data set is not found, you can try installing the package by issuing this command install.packages("DAAG") and then attempt to reload the data with library("DAAG") followed by data("elasticband"). Perhaps strangley, if R gives you no output after entering a command, it means the command succeeded. If it succeeded you can see the data by typing elasticband at the command-line which should display the entire dataset.

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 elasticband R data set. The size of this file is about 70 bytes.


Elastic Band Data

Description

The elasticband data frame has 7 rows and 2 columns giving, for each amount by which an elastic band is stretched over the end of a ruler, the distance that the band traveled when released.

Usage

elasticband

Format

This data frame contains the following columns:

stretch

the amount by which the elastic band was stretched

distance

the distance traveled

Source

J. H. Maindonald

Examples

print("Example 1.8.1")attach(elasticband)     # R now knows where to find stretch and distance
plot(stretch, distance) # Alternative: plot(distance ~ stretch)
detach(elasticband)
pause()print("Output of Data Frames - Example 12.3.2")write(t(elasticband),file="bands.txt",ncol=2)sink("bands2.txt")
elasticband   # NB: No output on screen
sink()print("Lists - Example 12.7")elastic.lm <- lm(distance ~ stretch, data=elasticband)
 names(elastic.lm)
 elastic.lm$coefficients
elastic.lm[["coefficients"]]
pause()elastic.lm[[1]]
pause()elastic.lm[1]
pause()options(digits=3)
elastic.lm$residuals 
pause()elastic.lm$call
pause() mode(elastic.lm$call)
--

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