A nationwide Salmonella outbreak is being investigated. Confirmed cases of salmonella are being reported from all states. The suspected source of the salmonella is cantaloupe. Investigators decided to randomly select 200 cases and 200 controls from one state to investigate the association between salmonella and consumption of cantaloupe. Among the cases with salmonella infection, 148 said that they recently ate cantaloupe. Among the healthy controls, 32 gave a history of recent cantaloupe consumption. Develop the 2x2 table. Calculate and interpret the odds ratio. What type of study is this?
A nationwide Salmonella outbreak is being investigated. Confirmed cases of salmonella are being reported from all states. The suspected source of the salmonella is cantaloupe. Investigators decided to randomly select 200 cases and 200 controls from one state to investigate the association between salmonella and consumption of cantaloupe. Among the cases with salmonella infection, 148 said that they recently ate cantaloupe. Among the healthy controls, 32 gave a history of recent cantaloupe consumption. Develop the 2x2 table. Calculate and interpret the odds ratio. What type of study is this?
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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A nationwide Salmonella outbreak is being investigated. Confirmed cases of salmonella are being reported from all states. The suspected source of the salmonella is cantaloupe. Investigators decided to randomly select 200 cases and 200 controls from one state to investigate the association between salmonella and consumption of cantaloupe. Among the cases with salmonella infection, 148 said that they recently ate cantaloupe. Among the healthy controls, 32 gave a history of recent cantaloupe consumption. Develop the 2x2 table. Calculate and interpret the odds ratio. What type of study is this?
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