EMSE 6765: Mahalanobis distance - Data Analysis Assignment

Internal Code: MAS5946

Data Analysis Assignment:

1. Perform data validation against the following rules and remove invalid rows: a. All subjects should be less than 90 years old b. No subject younger than 25 can have a PhD 2. Calculate Mahalanobis distance for all remaining subjects with respect to mean values of dependent variables and identify top 10 outliers 3. Determine the percent change in mean and standard deviation of the dependent variables with and without the top 10 outliers