Data Manipulation in R

Deep dive into data manipulation using dplyr in R. Understand and apply various dplyr functions for selecting, filtering, summarizing, and mutating data.

Lessons and practices

Lesson 1: Data Selection Essentials in R: Understanding Vectors and Matrices

Exploring Member Heights at the Health Club

Expanding Your Data Selection Skills

Matrix Manipulation Mastery: Club Member Data Analysis

Lesson 2: Exploring R Data Frames: A Beginner's Guide

Party Planning with Data Frames in R

Exploring Data Frame Columns in R

Adding to the R DataFrame Party Plan

Party Supplies Data Frame Creation

Lesson 3: Manipulating Data Frames in R: Adding and Removing Rows

Adding a New Teacher to the School Database

Adjusting the Teacher Roster

Adding and Removing Teachers in a School Database

Adding a New Tome to the Cosmos Library

Lesson 4: Exploring Data Frames with Boolean Selection in R

High Horsepower Autos Challenge

Boolean Selection: Filter by MPG

Navigating the Data Stars: Filter by Horsepower

Boolean Selection Mastery: Cars with the Right Specs

Interested in this course? Learn and practice with Cosmo!

Practice is how you turn knowledge into actual skills.