Shiny is an R package that makes it easy to build interactive web applications using R. It allows you to create interactive dashboards, data visualizations, and web applications without requiring knowledge of HTML, CSS, or JavaScript. Here’s a step-by-step guide to help you get started with Shiny: Step 1: Install R and RStudio Make sure […]
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In R, you can filter data using various functions and logical conditions. Here are a few common ways to filter data: Using Subsetting You can use square brackets [] to subset or filter data based on logical conditions. VBA Code Display # Create a sample dataframe df 25) # Display the filtered data print(filtered_data) Choose
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To read-in a DataFrame from a file on your desktop into R, you can use the read.csv() function for CSV files, read.table() for text files, or specific functions for other file formats. Here’s a general guide: Set Working Directory VBA Code Display setwd(“path/to/your/desktop”) Import Data VBA Code Display df = read.csv(“your_file.csv”) df
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