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Posts published in January 2021

What is leaflet package in R?

Zigya Acadmey 0

What’s leaflet? The leaflet is an open-source JavaScript library for interactive web maps. The leaflet is designed with simplicity, performance, and usability in mind. It’s lightweight, simple, and flexible, and is probably the most popular open-source mapping library…

What is stringr package in R?

Zigya Acadmey 0

Large data sets are often awash with data that is difficult to decipher. One may think of textual data, names, unique identifiers, and other sorts of codes. Frequently, people analyzing…

What is Plotly package in R

Zigya Acadmey 0

Creating and generating plots can be done using a new package in R called “plotly”. With plotly we can create many interactive plots. In this article, we’ll learn how to…

What is DT package in R?

Zigya Acadmey 0

In this article, we’ll learn about a new package in R called ‘DT’. The default print function in R, is not an effective way to display the contents, especially in…

What is janitor package in R?

Zigya Acadmey 0

We all know the many hours spent cleaning and wrangling data. Sometimes I think my actual job is not “Data Scientist” but “Data Cleaner”.Data, as you surely know, is not often…

What is dplyr package in R?

Zigya Acadmey 0

What is dplyr ? dplyr is a powerful R-package to transform, summarize, and perform data manipulation. The package contains a set of functions (or “verbs”) that perform common data manipulation…

Anonymous Functions in R

Zigya Acadmey 0

In R, functions are objects in their own right. They aren’t automatically bound to a name. Unlike many languages (e.g., C, C++, Python, and Ruby), R doesn’t have a special…

What is tidyr package in R?

Zigya Acadmey 0

tidyr is new package that makes it easy to “tidy” your data. Tidy data is data that’s easy to work with: it’s easy to munge (with dplyr), visualise (with ggplot2…

What are Functions in R?

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In this article, we’ll learn what functions are and all the parts inside a function in R. A function is a set of statements organized together to perform a specific…

Decision Tree in R

Zigya Acadmey 0

Decision Trees are versatile Machine Learning algorithm that can perform both classification and regression tasks. They are very powerful algorithms, capable of fitting complex datasets. Besides, decision trees are fundamental components…