Whats And Independent Variable. What is an independent variable. Independent variables are the variables that the experimenter changes to test their dependent variable. It is the presumed cause. What is an independent variable in research.
A change in the independent variable directly causes a change in the dependent variable. The independent variable may be called the controlled variable because. Independent Variable The variable that is stable and unaffected by the other variables you are trying to measure. It will represent the cause or reason for an outcome. It represents the cause or reason for an outcome. For example in an expression 2y 9x 1 x is an independent variable.
There are two types of variables-independent and dependent.
Independent variables are what we expect will influence dependent variables. By purposefully manipulating the value of an independent variable one hopes to cause a response in the dependent variable. An independent variable is exactly what it sounds like. An independent variable is the variable that is changed or controlled in a scientific experiment to test the effects on the dependent variable. A dependent variable is the variable being tested and measured in a scientific experiment. It is the presumed cause.