In-Class Exercise
In-Class Exercise #15: Association Rule Mining
In-Class Exercise #14: Computing, Confidence, Support, Lift
In-Class Exercise #13: Clustering in R
Here is the assignment. You’ll need the Clustering.R script (box folder) and this data file (Census2000.csv)
In-Class Exercise #12: Decision Trees Using R
Here is the assignment.
You’ll need the dTree.r script (box folder) and this data file (OrganicsPurchase.csv)
In-Class Exercise #11: Calculating and Interpreting Chi-Squared Statistics
Here is the assignment.
Here is the solution.
In-Class Exercise #10: Getting Familiar with R and R Studio
Here is the exercise.
Here are the supporting files. Remember, download them to your computer by right-clicking and selecting Save As…
- The two R scripts your need (check email for folder on Box)
- The two data files you’ll need: USBalanceOfTrade.csv and NBA14Salaries.csv
In-Class Assignment #9: Descriptive Statistics Review
Here is the assignment.
Here is the solution.
In-Class Exercise #8: Pivot Tables
In-Class Exercise #7: Data Visualization
Here is the exercise.
Here is the data set, Philadelphia Area Obesity Rates & Impact of Beverage Prices.