Original PromptCreate a data science practice worksheet using R, covering data cleaning, visualization with ggplot2, and basic statistical analysis.
This learning resource focuses on the foundations of data science, specifically targeting data cleaning techniques using R. Students will learn to apply various data cleaning strategies, visualize cleaned data using ggplot2, and conduct basic statistical analyses. The document outlines learning objectives, practical applications, and coding exercises to enhance skills in handling messy datasets. It includes examples of R code for data cleaning and visualizations, such as scatter plots, bar charts, and histograms. Participants will also engage in descriptive statistics, correlation analysis, hypothesis testing, and error analysis, culminating in a comprehensive data science challenge where they will clean, visualize, and analyze a given dataset.