Inputs | The inputs are: |
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| Field name | Definition | |
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| x1 | Sample 1 mean. | |
| x2 | Sample 2 mean. | |
| S1 | Sample 1 standard deviation. | |
| S2 | Sample 2 standard deviation. | |
| n1 | Sample 1 size. | |
| n2 | Sample 2 size. | |
| α | Significance level. | |
| _Pooled? | Check this option to pool samples based on | |
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| their standard deviations. | |
Results |
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The results are: |
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| Result | Description |
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| Test T |
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| Prob | Probability associated with the |
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| statistic. |
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| Critical T | Boundary values of T associated with |
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| the α level that you supplied. |
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Inference aplet |