PubHlth 540 - Fall 2011
Introduction to Biostatistics
Biostatistics and Epidemiology
UMass Amherst
 

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1. Summarizing Data

2. Introduction to Probability

3. Populations and Samples


4. Bernoulli and Binomal Distributions


5. Normal Distribution


6. Estimation


7. Hypothesis Testing


8. Chi Square Tests


9. Correlation/Regression

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2. Introduction to Probability
(1) PubHlth 540 2011, (2) additional reading, (3) illustrative applets, (4) calculators (5) computer illustrations.

Download adobe reader (click here)


(1) PubHlth 540 - 2011
 
Lecture Notes 2011 Unit 2. Introduction to Probability
(pdf, 55 pp)
Text, Rosner, Bernard- Fundamentals of Biostatistics, 7th Edition
Ch 3. Probability pp 38-56
Alternative text, Daniel, WW - Biostatistics - A Foundation for Analysis in the Health Sciences, 9th Edition
Ch 3. Some Basic Probability pp 65-86
Homework due Monday October 3, 2011
(pdf, 4 pp)
Solutions to Homework
(pdf, 5 pp)
Practice Quiz - Questions
(pdf, 2 pp)
Practice Quiz - Solutions
(pdf, 3 pp)
FAQ - On Multiplication and Addition of Probabilities - When do I add and when do I multiply?
(pdf, 2 pp)


(2) Additional Reading
 
(Source: Tversky A and Kahneman D.) Judgment under Uncertainty: Heuristics and Biases
(pdf)
(Source: Tversky A and Kahneman D.) 11. Availability: A heuristic for judging frequency and probability
(pdf)
(Source: StatTrek) StatTrek AP Introduction to Probability
1. Probability
2. Rules of Probability
(Source: analyzemath.com) Introduction to Probability
(html)

(Source:  Thinkquest.org) Easy to read (and with examples) introduction to rules of probability with examples

(html)
(Source: Statistics Help-on-line) Easy to read introduction to venn diagrams and probability
(html)
(Source: Norman Fenton, Queen Mary University of London) One page explanation of Bayes Rule
(html)
(Source: analyzemath.com) Probability Questions with Solutions
(html)
(Source: Surfstat Australia) An Example of Bayes theorem in medical diagnostics
(html)
(Source: Frances Boreland at University of Sydney, 2005) Measures of Frequency and Association - 35 easy to read slides
(pdf)
New! 9-23-2011 (Source: TED Talks) aDan Gilbert - On Our Mistaken Expectations - 33 minute video
(html)


(3) Illustrative Applets
 
(Source: P. B. Stark, Berkeley) Venn Diagrams and Probability
(html)
 
 
   
   

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(4) Calculators
 
(Source:  Vassar Stats) Backward Probability Template - Good for Bayes Rule
(html)
 
 
   

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(5) Computer Illustrations
 
 
 
 

 

 

 

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This is the course web site for PubHlth 540, Biostatistics and Epidemiology.
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Page updated: September 23, 2011