![Two-group Design: Cause-effect Relationship in Psychology Experiments | Experimental Psychology | JoVE Two-group Design: Cause-effect Relationship in Psychology Experiments | Experimental Psychology | JoVE](https://cloudfront.jove.com/CDNSource/teasers/10056.jpg)
Two-group Design: Cause-effect Relationship in Psychology Experiments | Experimental Psychology | JoVE
![AP Psychology Review on X: "Control Group: A comparison group in a study whose members receive do not receive the independent variable. The responses of those in the control group are compared AP Psychology Review on X: "Control Group: A comparison group in a study whose members receive do not receive the independent variable. The responses of those in the control group are compared](https://pbs.twimg.com/media/ETeVfUeXgAMXKS4.jpg)
AP Psychology Review on X: "Control Group: A comparison group in a study whose members receive do not receive the independent variable. The responses of those in the control group are compared
STEM Shakers - CONTROLLED EXPERIMENT #KayanigNotes Subject: Practical Research 2 Tests only one factor at a time. A controlled experiment has a control group and one or more experimental group. All the
![randomized control group and experimental group in experimentation vector 7741884 Vector Art at Vecteezy randomized control group and experimental group in experimentation vector 7741884 Vector Art at Vecteezy](https://static.vecteezy.com/system/resources/previews/007/741/884/original/randomized-control-group-and-experimental-group-in-experimentation-vector.jpg)