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Intro to Power
Paired Samples T-test Independent Samples T-test Multiple Regression One Way Analysis of Variance



  1. Open the nQuery program
  2. Click File and then New: A dialog box will appear:

Since we intend to perform a paired samples t-test, check off

  1. Means
  2. One
  3. Test
  4. Upon doing this, five options will appear in the lower box: Choose paired t-test for difference in means.