Data Analysis with R
Completed by Nien Chen Lee
April 20, 2025
15 hours (approximately)
Nien Chen Lee's account is verified. Coursera certifies their successful completion of Data Analysis with R
What you will learn
Prepare data for analysis by handling missing values, formatting and normalizing data, binning, and turning categorical values into numeric values.
Compare and contrast predictive models using simple linear, multiple linear, and polynomial regression methods.
Examine data using descriptive statistics, data grouping, analysis of variance (ANOVA), and correlation statistics.
Evaluate a model for overfitting and underfitting conditions and tune its performance using regularization and grid search.
Skills you will gain
- Category: Data Manipulation
- Category: Regression Analysis
- Category: Statistical Methods
- Category: Model Evaluation
- Category: Data Preprocessing
- Category: Data Wrangling
- Category: Data Cleansing
- Category: Data Science
- Category: R Programming
- Category: Data Transformation
- Category: Data Visualization
- Category: Data Import/Export
