R Programming

Hello Everyone, I created this community for all R users out there. I noticed that in Hive, there's a Python Community but there is none for R users. This community is dedicated for everyone who wants

Introduction Ever wondered how to connect R's computational power with a web interface? In this tutorial, we'll create a simple web calculator that uses R as its backend. No fancy frameworks needed - just

Data manipulation is a crucial skill for any data analyst or scientist working with R. One of the most powerful tools in the tidyverse ecosystem is the mutate() function from the dplyr package. When combined

Perhaps you want to get the first few letters of a product code or the area code from a phone number. In this blog post, we'll explore how to extract the first three characters from a column in an R dataframe.

Are you working with multiple datasets in R and need to combine them side by side? Look no further! In this quick guide, we'll explore how to use the cbind() function to effortlessly merge dataframes by

This is a nice introduction to OOP in R.

For those in tidyverse, dplyr has this handy function called select() that picks out just the variables based on the the column we need from a data frame. Unfortunately, there’s also this other cool package

The magic is with the str_extract(date_str, "\\d+(?= years)" where the year value is extracted...

Given a data frame with certain rows having missing data in certain columns, though they belong to the same with similar A values, I want to prioritize rows with full records when there are multiple

I want to keep only data from the first occurring row when there are duplicates in certain column within the same row. Suppose we have a dataframe like this: df <- data.frame( A = c(99, 99, 99, 100,

This is a problem of merging two data frames such that all the records are included. The approach used is Tidyverse I have two data frames, df1 and df2 that look as follows. df1 <- data.frame( A = c(1,

Image Source This post is gonna be pretty simple and deals with the basic mathematical operations in R programming before we go into other concepts. Some of the built-in functions are highly helpful as

Hello guys, after a short introduction of R programming in my previous post, today I will be discussing about the variables and data types in R. In programming, variable is a named piece in a memory that

Hello folks of Hive, After coming to Australia for my postgraduate studies, I have finally decided that I will become a Data analyst in the near future. And I have finally kickstarted the journey. There

The R can be downloaded in this:

I got data on the Longitude and Latitude of schools, why not explore how best to cluster them together as school districts. Here's the amazing graph containing the clustering.