To run a t-test, we assume that:
A dummy variable should be included. |
We wish to compare the standard deviations between two groups. |
We have three or more data sets. |
The samples are normal. |
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To run a t-test, we assume that:
A dummy variable should be included. |
We wish to compare the standard deviations between two groups. |
We have three or more data sets. |
The samples are normal. |