In scientific research scientists technicians and researchers utilize a variety of methods and variables when conducting their experiments. A variable can be age blood pressure height exam score sea level time etc. Independent And Dependent Variables Examples Dependent And Independent Variables Learning Science Science Skills However the reality is two variables are measured but neither is changed. . Designation of the dependent and independent variable involves unpacking the research problem in a way that identifies a general cause and effect and classifying these variables as either independent or dependent. Just as it is common for studies in psychology to include multiple dependent variables it is also common for them to include multiple independent variables. Examples of Independent and Dependent Variables in Experiments. Intervening variables also known as mediating variables explain the relationship between two othe...