Question
1.( 3 pts) Using StatCrunch, construct a labeled contingency table (with row, column, and total %s), as well as the contribution to the chi-square statistic,
1.(3 pts) Using StatCrunch, construct a labeled contingency table (with row, column, and total %s), as well as the contribution to the chi-square statistic, for the following set of data for 300 people:
Group AGroup BGroup CTotal
Had flu shot20303888
Didn't have flu shot807062 212
Total 100100100300
Is the value of the chi-square statistically significant?
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Sample Size Determination In Clinical Trials With Multiple Endpoints
Authors: Takashi Sozu, Tomoyuki Sugimoto, Toshimitsu Hamasaki, Scott R Evans
1st Edition
3319220055, 9783319220055
