| Tag | Value |
|---|---|
| file | Inferential_Statistics_uu-Oneway_ANOVA-829-en_uu-Oneway_ANOVA-829-en |
| name | uu-Oneway ANOVA-829-en.Rmd |
| section | Inferential Statistics/Parametric Techniques/ANOVA/Oneway ANOVA |
| type | schoice |
| solution | FALSE, TRUE, FALSE, FALSE |
| Type | Test choice |
| Language | English |
| Level | Statistical Literacy |
A psychologist is interested in the effect of various therapies on stress. A large group of participants is randomly divided into four groups. The first three groups each are assigned to different therapies. The fourth group is used as a control group. Stress is measured on a scale from 0-35. The mean stress scores for the four groups are to be compared at the end of the study. What do we call this research design?