Involving multiple factors, causes, or variables.
pertaining to any procedure involving two or more variables
more than one variable; for the regression model used in this project, variables of time, streamflow, and seasonality are used.
Having more than one variable.
A system of experimentation for optimizing assays in which multiple factors are varied simultaneously in such a way that the effect of each factor can still is determined. In addition, one can also measure interactions between factors and use this information to more efficiently optimize an assay.
A term that refers to a study or analysis involving multiple independent or dependent variables.
Analysis - Statistical procedure that simultaneously analyzes several variables.