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step 4step 3step 2Sample size introduction

Step 1: Choose analysis

In step 1, choose the kind of analysis you want StatMate to perform by answering two questions:

  • What is your goal? For this example, we want to compute sample size for a new study. Later, we'll go through an example of determining the power of a completed experiment.  
  • What is your experimental design? In this example, we plan to compare the mean of two groups using an unpaired t test.

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