Glossary | |
These is glossary of research key terms. This glossary is intended as an aid to
professionals and non-professionals who find the world of research
somewhat intimidating. While it is impossible to cover all the terms
that can be confusing, this document briefly defines some of the more
common terms and concepts. | |
| You can always search for entries (regexp permitted). | |
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Submit Term | |
| Moderator Variable | A moderator variable is one that modifies the relationship between two other variables. If variable X modifies the relationship between variables Y and Z, then there is an interaction between X and Y. In a regression, the interaction between a pair a variables is tested by including the product of the two variables as an additional independent variable. |
| Glossary V2.0 | |

Glossary