The GP opened the envelope, and depending on whether the patient had been randomly assigned to the intervention or control group, reacted accordingly.
Invariably, Keltner found, the person in the group who had been randomly assigned to feel powerful rudely grabbed the fourth cookie.
Then they would ask other members of the household to share that diet, including them as though they had been randomly assigned to it.
The 643 women enrolled in the study have been randomly assigned to take 17-beta estradiol (Estrace) or a placebo daily for an average of five years.
For example, in one study, the CATIE investigators analyzed rates of violence in patients who had earlier been randomly assigned to antipsychotic treatment.
The study sample consisted of 107 participants, male and female, between the ages of 60 and 82 years, who had been randomly assigned to five experimental groups.
The experimental group and the control group consisted of 14 and 13 male subjects, respectively, with subjects having been randomly assigned to these groups.
Once Mr. Ryan had been randomly assigned to the control group at one place, the other hospitals testing the melanoma drug would not give it to him.
The improvement was so dramatic that half way through the trial patients who had been randomly assigned to standard chemotherapy were offered the chance to switch to vemurafenib.
The 218 families in the study had been randomly assigned to a class for mothers, classes for mothers and for children or were handed three books about effectively coping with divorce.
Judge Martin said that the delay in circulating the request for the full-court hearing stemmed from the ordinary operations of the court's rules by its clerk's office and that he had been randomly assigned to the three-judge panel.
