A community-based intervention program for hypertension was undertaken in two communities to compare the effect of non-pharmacologic and pharmacologic interventions for mild to moderate hypertension. A baseline survey was conducted which yielded the following results: 1. What measure of disease frequency may be computed from baseline surveys such as this? 2. What is this measure equal to in each community?
A community-based intervention program for hypertension was undertaken in two communities to compare the effect of non-pharmacologic and pharmacologic interventions for mild to moderate hypertension. A baseline survey was conducted which yielded the following results: 1. What measure of disease frequency may be computed from baseline surveys such as this? 2. What is this measure equal to in each community?
Chapter8: Sequences, Series,and Probability
Section8.6: Counting Principles
Problem 58E: Forming an Experimental Group To conduct an experiment, researchers randomly select five students...
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A community-based intervention program for hypertension was undertaken in two communities to compare the effect of non-pharmacologic and pharmacologic interventions for mild to moderate hypertension. A baseline survey was conducted which yielded the following results:
1. What measure of disease frequency may be computed from baseline surveys such as this?
2. What is this measure equal to in each community?
Transcribed Image Text:Smoking Habit
Smoker
Non-smoker
TOTAL
Community A
Hypertensive Normotensive
698
1,325
748
7,862
10,633
Community B
Hypertensive Normotensive
709
1,342
885
8,450
11,386
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