R packages are the backbone of R programming language. The strength of R lies in its packages.
R packages consists code, documentation and examples. When you download R from CRAN server, it comes with 30 pre-installed packages. However, if you are working on very specific analysis - say time series analysis on financial data, then you may like to download a package catering to your specific need.
There are more than 15000 packages available on CRAN. You don't need to learn all of them, just handful of those 10-15 packages required for your domain of work would be sufficient. In the last video, we installed the package in R.
in this video we will learn:
- How to load the R package in current session?
- Where to find the package documentation
- A quick tour of the most important R packages you would need for data analysis
About Author
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My name is Siddharth Sahasrabudhe. I am a founder of Plotly Analytics. I help business professionals learn data science using R programming. All my learning resources are easy to follow, thorough and anyone can follow them regardless of one's professional and educational background.
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For one-on -one or group trainings in R language, contact me at:
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4 сен 2024
