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A moderator variable is, in general terms, a qualitative (e.g., sex, race, class) or quantitative (e.g., level of reward) variable that affects the direction and/or strength of the relation between dependent and independent variables. moderator variable is, in general terms, a qualitative (e.g., sex, race, class) or quantitative (e.g., level of reward) variable that affects the direction and/or strength of the relation between dependent and independent variables.
A forum moderator oversees the communication activity of an Internet forum. He monitors the interchange of contributors and makes decisions regarding content and the direction of threads. Moving discussions from one section to another to keep topics organized is also a common job for a forum moderator.