Five-City Project. The Stanford Five-City Project is a comprehensive community health education study of five moderately sized Northern California towns. Multiple-risk factor intervention strategies were randomly applied to two of the communities. The other three cities served as controls. Outline the design of this study in schematic form.
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The design of the Stanford Five-City Project can be outlined in the following schematic form:
1. Selection of Five Cities: The first step in the study is the selection of five moderately sized Northern California towns.
2. Random Assignment: The five cities are then randomly assigned to either the intervention group or the control group. Two cities are assigned to the intervention group and three cities are assigned to the control group.
3. Intervention Group: The two cities in the intervention group receive multiple-risk factor intervention strategies. These strategies are comprehensive community health education programs designed to improve health outcomes.
4. Control Group: The three cities in the control group do not receive the intervention strategies. They continue with their usual health practices.
5. Data Collection: Data is collected from both the intervention and control groups. This data includes health outcomes, behaviors, and other relevant factors.
6. Data Analysis: The data is then analyzed to determine the effectiveness of the intervention strategies. This is done by comparing the health outcomes in the intervention group to those in the control group.
Schematic Form:
Five Cities
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Random Assignment
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Intervention Group (2 Cities) <---- Multiple-Risk Factor Intervention Strategies
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Data Collection
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Data Analysis
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Results
Control Group (3 Cities)
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Data Collection
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Data Analysis
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Results
Comparison of Results between Intervention Group and Control Group