Data Pre-Processing and Wrangling With the Tidyverse Package in R
Learn Data Pre-processing, Data Wrangling and Data Visualization With the Two Most Happening R Data Science Packages.
Segment - 01 - Introduction
Segment - 02 - Install R and RStudio
Segment - 03 - Common Data Types
Segment - 04 - Read in CSV and Excel Data
Segment - 05 - Read in Data from Online HTML Tables - Part 1
Segment - 06 - Read in Data from Online HTML Tables - Part 2
Segment - 07 - Read in Data from Databases
Segment - 08 - Read in Data from JSON
Segment - 09 - Introduction to Pipe Operators
Segment - 10 - Get acquainted with our data using "dplyr"
Segment - 11 - More selections with dplyr
Segment - 12 - Row Filtering
Segment - 13 - More Row Filtering
Segment - 14 - Select desired Rows and Columns
Segment - 15 - Add new variables/columns
Segment - 16 - Making sense of data by grouping different categories
Segment - 17 - Grouping Data - Part 2
Segment - 18 - Introduction to dplyr for Data Summarizing - Part 1
Segment - 19 - Introduction to dplyr for Data Summarizing - Part 2
Segment - 20 - Start with Tidyverse
Segment - 21 - Column Renaming
Segment - 22 - Tidy Data: Long and Wide
Segment - 23 - Joining Tables
Segment - 24 - Nesting
Segment - 25 - Brief Reminder: Hypothesis Testing
Segment - 26 - Implement t-test On Different Categories
Segment - 27 - Removing NAs- the ordinary way
Segment - 28 - Remove NAs- using "dplyr"
Segment - 29 - Data Imputation with dplyr
Segment - 30 - More Data Imputation
Segment - 31 - What is Data Visualization?
Segment - 32 - Some Principles of Data Visualization
Segment - 33 - Data Visualization With dplyr and ggplot2
Segment - 34 - Mining and Visualizing Information About the Olympic Games
Segment - 35 - Of Winter and Summer Olympic Games
Segment - 36 - Of Men and Women
Segment - 37 - Theory of Ordinary Least Square (OLS) Regression
Segment - 38 - Implement OLS on Different Categories