Correlation or Causation

Please post peer-review articles or newspaper articles that discuss the relationship between response variable and explanatory variable. Explain the result section of the paper in your own words and discuss if the paper concludes an association or causation between two variables. Due date:  5:00pm, Feb 26th.

Article Sample with different experimental designs

Provide an article related to biology or the health sciences and that uses

Completely randomized experimental design or

Matched-pairs experimental design or

Randomized block experimental design

For your article, please answer following questions

1) What’s the research question?

2) What’s the response variable?

3) Determine factors

4) Explain the details of the experimental design.

Please reply to this post by Tuesday  Feb 12th (midnight) to receive credit for your participation.