We would like to compare a percent from a 2013 single year dataset with the same percent from the 2014 single year data set. Can we use statistical methods that require independent samples like a chi - square test? Although different people may have been surveyed in the two years, I don't believe one year is independent of the next year because the samples represent the same population.
Thank you in advance for your help or thoughts.
In reply to Gene Shackman:
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