| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| treatment and control groups | 0.21 | 0.3 | 7224 | 90 | 28 |
| treatment | 0.59 | 0.9 | 8850 | 16 | 9 |
| and | 0.55 | 0.9 | 5441 | 20 | 3 |
| control | 0.27 | 0.7 | 7645 | 85 | 7 |
| groups | 1.99 | 0.8 | 5119 | 14 | 6 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| treatment and control groups | 1.24 | 0.6 | 4091 | 88 |
| treatment and control groups翻译 | 1.4 | 0.3 | 4123 | 34 |
| treatment and control group examples | 0.25 | 0.3 | 6348 | 2 |
| treatment and control group research study | 0.7 | 0.2 | 7032 | 1 |
| treatment and control group definition | 0.68 | 0.1 | 7309 | 65 |
| treatment and control group in research | 0.09 | 0.4 | 6086 | 24 |
| control group and treatment group | 0.58 | 0.8 | 404 | 35 |
| treatment and control groups example | 0.07 | 0.6 | 3863 | 76 |
| control vs treatment groups | 1.94 | 0.1 | 2379 | 86 |
| control group and treatment group in research | 0.45 | 0.4 | 2865 | 58 |
| unbalanced treatment and control groups | 1.56 | 0.7 | 8554 | 58 |
Two main types of groups are the control group and the experimental group. The control group is the group that is not directly involved in the experiment but is used to compare the results with the experimental group. On the other hand, the experimental group is the group in which we are conducting experiment.
Does a control group receive experimental treatment?The control group is composed of participants who do not receive the experimental treatment. When conducting an experiment, these people are randomly assigned to be in this group. They also closely resemble the participants who are in the experimental group or the individuals who receive the treatment.
