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Reference group? #47

Open liaoandi opened 6 years ago

liaoandi commented 6 years ago

Thanks for the paper! I have two questions about the reference group you used in the paper.

  1. unbalanced sample size. I noticed that the social issues group has much larger sample size than the other two. Will this unbalance influence the comparison between political views group and the social issues group?

  2. using science group as another reference group. Personally, I believe that science is really different from political science and social issues, and most of the times, there is no contested content for the science article. Could you explain why you choose science group as reference group as well?

Thanks!