kontrolgrupo
kontrolgrupo is a term that refers to a control group in scientific experiments. A control group is a group of participants or subjects who do not receive the experimental treatment being tested. Instead, they may receive a placebo, a standard treatment, or no treatment at all. The purpose of a control group is to serve as a baseline for comparison. By comparing the results of the experimental group (which receives the treatment) to the results of the control group, researchers can determine whether the treatment has a genuine effect.
The use of control groups is a fundamental principle of experimental design, particularly in fields such as