Tag: multiple variables

May 4, 2026 / Mohammed looti

FACTORIAL DESIGN

Introduction Factorial design is a method of experimental design used to determine the relationship between two or more independent variables and a dependent variable, while controlling for extraneous variables. This approach can be used to determine the effects of individual variables on the dependent variable, or to determine the interactions between multiple independent variables. This […]

November 2, 2025 / Mohammed looti

MULTIVARIATE

Defining Multivariate Analysis (The Core Concept) The term multivariate fundamentally defines any statistical methodology that involves the simultaneous observation and analysis of more than one outcome variable. In the context of psychological research and statistics, the use of multivariate techniques implies a necessary departure from simpler, two-variable relationships, moving toward the modeling of complex systems […]