Understand the basic concepts of ANOVA to prove that there is a difference in averages with more than two samples. [br]Compare the variance between groups vs the variance within groups. [br]Comprender los conceptos básicos del procedimiento ANOVA para prueba de igualdad de medias con más de dos grupos[br]Variabilidad ente grupos[br]Variabilidad intragrupos

How does the variance between groups and variance within groups affect the F score? [br]¿Que efecto tiene la variabilidad entre e intra grupos?