Classroom

Young H. Chun

Classroom Demonstrations

1. Data Sets

	1. Movies	Association rules and probability
	2. MPG	Regression analysis
	3. Lawn Mower	Classification by logit
	4. Credit	Classification by multiple logit
	5. Titanic	Classification by decision tree

2. Sample Projects

	1. Crap	Tree diagram and solution.
	2. Best choice problem	Introduction to the secretary-type problems.
	3. Astrology	Do you believe in Astrology? Student project.
	4. Bush or Gore?	Prediction of the 2000 US Presidential election.
	5. Run Test	Testing the randomness of sequences based on the run test
	6. Louisiana politics	Cluster analysis of 10 state-wide elections in 64 parishes.

3. Microsoft Excel

	1. Microsoft EXCEL	Excel problems in the lecture notes.
	2. Birthday problem	Excel demonstrations of the probabilities.
	3. World series baseball games	Number of games needed to decide the winner.
	4. Excel for regression	Various methods for regression analysis.
	5. Bivariate normal distribution	Contour plot of the bivariate normal in the lecture note.
	6. Coin flipping simulation	Flipping coins and limiting probability
	7. Matrix operations	Matrix and simultaneous equations
	8. Solver	Microsoft Excel - Solver demonstration
	9. Beta prior	MLE and Bayesian estimation of the success probability
	10. Broken stick	Monte Carlo simulation of the length of a broken stick!
	11. Railroad crossing	Bayesian decision analysis
	12. Traveling salesman	Traveling salesman problem

4. Fun Video

	Mind Reader	The computer can read your mind!
	Card Counting	How to count cards...
	Dogs	Looks like its owner

5. Announcements

	Statistics Workshop	Statistics & Excel Workshop (with 30 m)
	Coffee break	10 minute coffee break (with 10 m)
	Pop-up quiz	Quiz announcement
	BADM 7020 Class	Managerial Statistics
	ISDS 4141 Class	Introduction to Data Mining

6. WWW Links (Offline)

	1. Mean and median	Descriptive statistics
	2. Sampling distribution	Central limit theorem
	3. Normal approximation	Normal approximation to the binomial distribution
	4. Regression by eye	Draw a line on the scatter plot
	5. Transformation	Non-linear transformation in regression analysis
	6. Comparing two distributions	Compare the clicking speeds.

7. Classroom

	BADM 7020 Class	Welcome
	BADM 7020 Class	Presentation Slides
	10 minutes (Series A)	A0 A1 A2 A3 A4 A5 A6 A7 A8 A9
	10 minutes (Series B)	B0 B1 B2 B3 B4 B5 B6 B7 B8 B9
	30 minutes	A1; B1
	40 minutes	A1; B1

8. Others

	BADM 7020 Midterm #2	Announcement
	BADM 7020 Final Exam	PowerPoint slides
	neDSI	Presentation slides

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