R-bloggers

The post Convert characters to time in R appeared first on Data Science Tutorials Unravel the Future: Dive Deep into the World of Data Science Today! Data Science Tutorials. Convert characters to time in R, we will explore how to convert characters to time objects and vice versa using the ... [Read more...]

In many higher education institutions in the U.S., a full-time faculty member typically receives a base salary for 9 or 10 months, disbursed in monthly installments over the academic year or the whole year. Nevertheless, within this framework, faculty... [Read more...]

The post  Identify positions in R appeared first on Data Science Tutorials Unravel the Future: Dive Deep into the World of Data Science Today! Data Science Tutorials.  Identify positions in R, we will explore how to use the str_subset and str_which functions in R to filter and find ... [Read more...]

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Announcing the Latest Updates to the healthyR.data R Package I’m excited to share the latest updates to the healthyR.data R package! This release brings new functionality and minor improvements, all aimed at making your data management tasks ea... [Read more...]

The post Wrap a character string in R appeared first on Data Science Tutorials Unravel the Future: Dive Deep into the World of Data Science Today! Data Science Tutorials. Wrap a character string in R, we will explore how to use the str_wrap function in R to wrap a ... [Read more...]

Introduction to 2024 Institutional and Hedge Fund managers return from summer vacation and adjust their financial portfolios at the end of each summer, causing a selloff pressure in the market. September is considered a bad month for the Bulls [1] “G... [Read more...]

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Dear rOpenSci friends, it’s time for our monthly news roundup! You can read this post on our blog. Now let’s dive into the activity at and around rOpenSci! rOpenSci HQ rOpenSci in the Research Organization Registry rOpenSci was added t... [Read more...]

A security issue has been found with how the R language serializes objects, and patched since. The security issue is documented under CVE-2024-27322. It affects the serialization functions that were advertised in an earlier note. The R Core Team rece... [Read more...]

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Introduction Good morning, everyone! Today, we’re going to talk about how to handle rows in your dataset that contain a specific string. This is a common task in data cleaning and can be easily accomplished using both base R and the dplyr packa... [Read more...]

The post Duplicate and concatenate in R appeared first on Data Science Tutorials Unravel the Future: Dive Deep into the World of Data Science Today! Data Science Tutorials. Duplicate and concatenate in R, we will explore how to use the str_dup function in R to duplicate and concatenate strings ... [Read more...]

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I’m currently refactoring test files in a package. Beside some automatic refactoring, I am also manually updating lines of code. Here are some tips (or pet peeves, based on how I look at it / how tired I am 😁) Prequel: please read the R packages ... [Read more...]

Introduction Splitting numbers into individual digits can be a handy trick in data analysis and manipulation. Today, we’ll explore how to achieve this using base R functions, specifically gsub() and strsplit(). Let’s walk through the process st... [Read more...]

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The post Locate position of patterns in a character string in R appeared first on Data Science Tutorials Unravel the Future: Dive Deep into the World of Data Science Today! Data Science Tutorials. Locate position of patterns in a character string in R, we will learn how to use the ... [Read more...]

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