ANCOVA

Question 1

ANCOVA

Answer 1

Is a technique that combines features of analysis of variance (anova) with regression. It can be used for both observational studies and designed experiments.

Question 2

An interaction between the covariate and the treatment can make the results ….. …….

Answer 2

Harder to interpret

Question 3

Often measured before the treatments are applied:

Answer 3

Covariates