The variable being tested. The difference between the two groups after the experiment will ideally show some effect by the variable element.
control groups are those which you keep constant you don't do anything to them and experimental groups are the ones which you are adding something to it to see what happens
A factor that is kept the same between the control and experimental groups is called
it is the groups in experiment
Independent variable
The control and experimental groups differ in that the experimental group is exposed to the treatment or intervention being studied, while the control group is not. This allows researchers to isolate the effects of the treatment and compare it to a baseline.
experimental and control
Experimental group and Control group
The control is a group that is held constant and is not experimented with, The experimental group is the group that is experimented with
A group of experimental subjects that is not exposed to a chemical or treatment being investigated so that it can be compared with experimental groups that are exposed to the chemical or treatment. cw: An experimental control may be the control group. In general, the experimental control is something that allows you to say that the treatment effects on the experimental group are due to the treatments, rather than anything else.
the number of participants in both groups are usually the same
You need a control group and an experimental group.
In an ideal experimental design, the control and experimental groups are designed to be as similar as possible, with the only difference being the specific treatment or intervention that the experimental group receives. This helps to isolate the effect of the treatment and minimize the impact of other variables on the outcome of the study.