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              ITwoSamplePowerAnalysis Properties | 
          
The ITwoSamplePowerAnalysis type exposes the following members.
| Name | Description | |
|---|---|---|
| Effect | 
              Gets the effect size of the test.
              (Inherited from IPowerAnalysis.) | |
| Power | 
              Gets the power of the test, also known as the 
              (1-Beta error rate) or the test's sensitivity.
              (Inherited from IPowerAnalysis.) | |
| Samples | 
              Gets the number of samples 
              considered in the test.
              (Inherited from IPowerAnalysis.) | |
| Samples1 | 
              Gets the number of observations 
              contained in the first sample.
              | |
| Samples2 | 
              Gets the number of observations 
              contained in the second sample.
              | |
| Size | 
              Gets the significance level
              for the test. Also known as alpha.
              (Inherited from IPowerAnalysis.) | |
| Tail | 
              Gets the test type.
              (Inherited from IPowerAnalysis.) |