Difference between revisions of "TTestPaired Command"
From GeoGebra Manual
| Line 7: | Line 7: | ||
:: "≠" = μ ≠ 0 | :: "≠" = μ ≠ 0 | ||
::( μ is the mean paired difference of the population) | ::( μ is the mean paired difference of the population) | ||
| − | :Results are returned in list form as { | + | :Results are returned in list form as {Probabilty value, T test statistic}. |
Revision as of 14:18, 16 August 2012
- TTestPaired[<List of Sample Data 1>,<List of Sample Data 2>,<Tail>]
- Performs a paired T test using the given lists of paired sample data. Tail has possible values "<", ">" , "≠" that determine the following alternative hypotheses:
- "<" = μ < 0
- ">" = μ > 0
- "≠" = μ ≠ 0
- ( μ is the mean paired difference of the population)
- Results are returned in list form as {Probabilty value, T test statistic}.
