| − | Blind Study is experiments in which the participants do not know whether or not they are a part of the control group. This term comes from the fact that the participants are "blind" to the details of the study.
| + | A '''blind study''' is a series of experiments in which the participants do not know whether or not they are a part of the control group. This term comes from the fact that the participants are "blind" to the details of the study. |