Is ttest2 with the 'Vartype' set as 'unequal' essentially the same as a Welch's t-test?
13 visualizaciones (últimos 30 días)
Mostrar comentarios más antiguos
Hi all,
Just like to confirm that I've understand the documentation for using the ttest2 (https://www.mathworks.com/help/stats/ttest2.html) correctly.
Am I right to assume that when I set 'Vartype' as 'unequal' (essentially saying that variance of samples are NOT known to be the same), ttest2 becomes a Welch's t-test?
Hope you could help me confirm this.
Thank you
1 comentario
Respuestas (0)
Ver también
Categorías
Más información sobre Line Plots en Help Center y File Exchange.
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!