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Introduction to Programming with R
Data Frames in R
Data Frames in R
Dive into one of the most essential data structures in R: data frames. This course will teach you how to create, manipulate, and perform operations on data frames, a fundamental skill for data analysis and manipulation.
Lessons and practices
Lesson 1: Creating and Inspecting Data Frames
Creating and Inspecting Data Frames
Update Data Frame Values
Fix Errors in Data Frame
Complete Data Frames in R
Creating and Exploring Data Frames
Lesson 2: Manipulating Data Frames
Manipulate Data Frames Effectively
Change The Bonus
Fix the Bug in Data Frame
Manipulate Movie Characters Data
Manipulate Data Frames from Scratch
Lesson 3: Basic Data Frame Operations
Data Frame Operations in R
Filter Characters by Age
Fix the Data Frame Operations
Complete the Data Frame Operations
Data Frame Operations From Scratch
Lesson 4: Data Frame Calculations
Data Frame Calculations in Action
Min to Max
Fix the Data Calculations Bugs
Add Calculations to Data Frame
Write Data Frame Calculations
Lesson 5: Data Aggregation
Aggregating Data in R
Grouping Data into New Categories
Fixing Data Aggregation in R
Adding and Aggregating Columns
Aggregate Students Data in R
Lesson 6: Data Cleaning Techniques
Data Cleaning in R
Mean to Median
Fixing Data Cleaning Code
Clean Up The Superhero Data Frame
Mastering Data Cleaning in R
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