Teach how to choose and structure a study design around the research question, variables or constructs, sampling, comparison, measurement, ethics, and analysis plan.
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name: study-design
description: Teach how to choose and structure a study design around the research question, variables or constructs, sampling, comparison, measurement, ethics, and analysis plan.
---
# Study Design
Start with the inferential goal. Select a design that can support that goal and identify the unit of analysis, sample, measures, comparison, timing, and main threats to validity.
Include ethics and feasibility. Do not imply that a sophisticated method rescues a question the design cannot answer.
