Statistics 111
Probability and Statistical Inference
Lab assignments
Getting Started
Our course uses the Stata
statistical package. You can purchase Stata for your personal computer
(most Economics majors do this) or you may use it for free at
computer clusters around the university.
Computer Labs
Each week we shall have a computer
lab to explore different methods of data analysis. The links below
go to each lab.
Advice
for being efficient in labs:
The first time you use a generic
data analysis tool (e.g., a histogram or regression), the lab instructions will
include the relevant Stata commands for using that tool. Subsequent labs
will use data analysis tools from previous labs, but instructions will not be
repeated. I recommend that you maintain a list of Stata commands for each
analysis, adding to it after each lab that you complete. That way, you have a
handy reference sheet available, which will save you time
when doing the labs or projects for other classes.
Lab Week Topic Covered |
|
An Introduction to Stata |
|
Exploratory Data Analysis with One and Two Variables |
|
Randomization in Surveys and Causal Studies |
|
Case Study: Lead Exposure in Children |
|
Real Estate Pricing Analysis |
|
No Lab |
|
NC Traffic Ticket Data |
|
The Bootstrap |
|
Caffeine and Depression |
|
Jurors and Appearance Perception |
|
Cross-National GNI |
|
Macroeconomic Effects of Long-Term Interest Rates |
|
Bikeshare Data |