Extracting Numbers from a Character Vector in R: A Step-by-Step Guide to Handling Surrounded and Unsurrounded Values

How to Communicate Between an Embedded Shiny App and an HTML Table in a Parent Page

Drawing Contour Lines from Column Values of an sf Object: A Geospatial Analysis Approach

Understanding the Problem: A Modular Approach to Calculating Monthly Expenditures

Setting Up a Multinomial Logit Model with mlogit Package in R: Overcoming Errors Through Feature Addition

Computing Proportions of a Data Frame in R and Converting a Data Frame to a Table: A Step-by-Step Guide

Visualizing Modal Split Values: Creating Grouped Bar Charts with ggplot2 and tidyr

Creating Custom Axis Labels for Forecast Plots in R: A Step-by-Step Guide

Solving Time Differences with Dplyr: Calculating Event Occurrence Dates

Resolving Package Management Issues in Ubuntu: A Step-by-Step Guide to Troubleshooting Corrupted Sources Lists