Scenario 1: A group of researchers conducted a case-control study to examine the relationship between pancreatic cancer and prolonged exposure to asbestos among adult workers in the shipping industry aged 45-64 years of age in a small coastal town. Controls were selected from people in the same town employed in occupations not related to the shipping industry. The researchers enrolled 200 participants. Among the participants, 100 had pancreatic cancer and 48 reported prolonged exposure to asbestos. Among those without prolonged exposure to asbestos, 70 had pancreatic cancer. HINT: To respond to the items related to this scenario, construct a contingency table as demonstrated in the course text. Use the information provided to calculate the missing information for the table. You have all of the information you need to do this.
2. Calculate the odds ratio comparing cases of pancreatic cancer among those with prolonged exposure to asbestos to cases of pancreatic cancer among those without prolonged exposure to asbestos.
3. In your own words, interpret the odds ratio you calculated. In your interpretation, indicate the percentage increase or decrease.
Answers: 2
SAT, 25.06.2019 22:00
Which statements about the two fossil images are correct? 1. cave bears are ancestors of plateosaurus. 2. plateosaurus were present on earth before ostracoderms. 3. ostracoderms were the first to die. 4. plateosaurus died after the ostracoderms. 5. cave bears are the oldest fossils.
Answers: 1
SAT, 26.06.2019 11:00
If aaliyah bodyslammed her uncle without damon dash's and he just stood there petrified looking like a down syndrome ringworm, how much diamonds @riaa completely sprinkle covered over her feet before bowing down to congratulate her on owning all rights to the both of their entire careers merged together onto her resumes?
Answers: 2
SAT, 26.06.2019 21:40
Consider a normal distribution of frog weights with u = 500 grams and o = 65 grams. a sample of size 2,000 is drawn from this population. approximately how many of the 2,000 cases would you expect to find between 435 and 565?
Answers: 3
Scenario 1: A group of researchers conducted a case-control study to examine the relationship betwee...
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