R Dataset / Package wooldridge / voucher
Attachment | Size |
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dataset-71102.csv | 43.06 KB |
Documentation |
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On this Picostat.com statistics page, you will find information about the voucher data set which pertains to voucher. The voucher data set is found in the wooldridge R package. Try to load the voucher data set in R by issuing the following command at the console data("voucher"). This may load the data into a variable called voucher. If R says the voucher 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 with library("wooldridge") followed by data("voucher"). 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 voucher 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 voucher R data set. The size of this file is about 44,092 bytes. voucherDescriptionData loads lazily. Type data(voucher) into the console. Usagedata(voucher) FormatA data.frame with 990 rows and 19 variables:
Sourcehttps://www.cengage.com/cgi-wadsworth/course_products_wp.pl?fid=M20b&product_isbn_issn=9781111531041 Examplesstr(voucher) -- Dataset imported from https://www.r-project.org. |
Picostat Manual |
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How To Register With a Username
How To Register With Google Single Sign On (SSO)
How To Login With a Username and Password
How To Login With Google Single Sign On (SSO)
How To Import a Dataset
How To Perform Statistical Analysis with Picostat
How To Use Educational Applications with Picostat
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R Output | Date |
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Picostat Output - Visual Summaries | May 11, 2019 |
Picostat Output - Stem and Leaf | May 11, 2019 |
Picostat Output - Stem and Leaf | Jan 10, 2019 |
Picostat Output - Numerical Summaries | Jan 10, 2019 |
Picostat Output - Pie chart | Jan 10, 2019 |
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