In your own words:
Paragraph #1: Define an observational study.
Paragraph #2: Explain the main types of observationalstudies.
Paragraph #3: Discuss the advantages and disadvantages of theseobservational studies.
Paragraph #4: Give examples of which statistics are useful to lookat and which statistics are there to mislead people in theseobservational studies.
Paragraph #5: Summarize how to interpret mainstream research.
Paragraph #6: Explain why people shouldn’t trust observationalstudies.
