15
Dec
Independant And Dependant Variables. You want to compare brands. The independent variable is the factor the researcher controls while the dependent variable is the one that is measured. On the other hand the dependent variable is the presumed effect. The name helps you understand their role in statistical analysis.
The variable being measured in an experiment that is dependent on the independent variable. Independent and dependent variables are types of variables that are used in mathematics statistics and the experimental studies. One is called the dependent variable and the other the independent variable. The dependent variable is measured to determine if the manipulation of the independent variable had any effect. In this context independent indicates that they stand alone and other variables in the model do not influence them. In a study to determine whether how long a student sleeps affects test scores the independent variable is the length of time spent sleeping while the dependent variable is the test score.
A researcher wanted to study the effects of sleep deprivation on physical coordination.
The experimenter controls whether or not subjects are exposed to the independent variable. Then you can figure out which is the independent variable and which is the dependent variable. Independent Variable Dependent Variable 3. The experimenter controls whether or not subjects are exposed to the independent variable. In this context independent indicates that they stand alone and other variables in the model do not influence them. Y 56 6.