Interesting

How many R packages are there on CRAN?

by Author

How many R packages are there on CRAN?

10,000 R packages
Here’s how to find the ones you need. CRAN, the global repository of open-source packages that extend the capabiltiies of R, reached a milestone today.

Do I need Java for R?

The packages glmulti and rJava require a Java Development Kit (JDK) installed and registered correctly with R. Make sure to install a 64-bit JDK if you are using a 64-bit version of R.

How do I download R packages from CRAN?

In RStudio go to Tools → Install Packages and in the Install from option select Repository (CRAN) and then specify the packages you want. In classic R IDE go to Packages → Install package(s) , select a mirror and install the package.

READ ALSO:   Why was the letter C invented?

What Cran mirror should I use for R?

If you are downloading R from CRAN, the following CRAN mirrors support HTTPS and we recommend using one of them: CRAN master (Austria): https://cran.r-project.org/ RStudio (USA): https://cran.rstudio.com/ Revolution Analytics (USA): https://cran.revolutionanalytics.com/

How do I install Java packages in R?

Some quick notes on how to do it.

  1. Install the Java Runtime Environment (JRE). sudo apt-get install -y default-jre.
  2. Install the Java Development Kit (JDK).
  3. Update where R expects to find various Java files.
  4. Install the package.
  5. If you have a RStudio session open, then exit and restart it.

Is downloading R safe?

If you download R (or R packages) using an unencrypted Internet connection, there is a possibility that a malicious actor could modify the code in transit (or substitute their own file), if they have access to the connection linking you and the CRAN server delivering the code.

Is it possible to anonymize product data?

Such anonymized PRODUCTION data can be quite handy for the devs. Anonymize sensitive information in survey data, data storage in a single table. Function will calculate hashes only for unique inputs and return vector of masked inputs. is not really secure. .

READ ALSO:   What actor has been in both Marvel and DC?

Is there a DMWR package available for this version of R?

package ‘DMwR’ is not available for this version of R An option is also to create a checkpoint. According to the CRAN package website, it is archived on ‘2021-03-16’. So, we could use the checkpoint one day before that date

What is the current version of the CRAN support package?

The author published a second edition in 2017 and the current version of the support package is https://cran.r-project.org/web/packages/DMwR2/index.html Thanks for contributing an answer to Stack Overflow!