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Unformatted text preview: ___ given _________, and compare it to the __________ distribution of _________ given___________. 5 Interpret the results Watch for oversimplification of people’s arguments using tables!
Example: Which hospital is safer, A or B?
– Break down patient outcome (died/survived) for each hospital (surgery patients)
– Compare these conditional distributions
– Decide Data in two‐way table Start by looking at the Marginal distributions
• Hospital Hospital
Died 63 16
Survived 2037 784 • Outcome 6 Now find and compare the Conditional distributions
• For hospital A (surgery patients)
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This note was uploaded on 02/15/2013 for the course STATISTICS 1430 taught by Professor Lirapi during the Spring '10 term at Ohio State.
- Spring '10