On this Picostat.com statistics page, you will find information about the earns data set which pertains to earns. The earns data set is found in the wooldridge R package. You can load the earns data set in R by issuing the following command at the console data("earns"). This will load the data into a variable called earns. If R says the earns 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 earns R data set. The size of this file is about 8,852 bytes.
Data loads lazily. Type data(earns) into the console.
Picostat is a web-based opensource statistical application framework based on Drupal 8 and ℝ. Drupal can be used to manage user datasets and perform basic statistical analysis with a NoCode end-user interface ideal for non-technical users. Custom applications can be easily integrated into the system using webforms and ℝ language syntax.