Independent variables or the variables that received the manipulation were for one the age of the participants. The ages ranged from 18-50. Another independent variable was whether or not the patient lived with a spouse or family members has a patient living with a single family member, a spouse for instance, compared to living in a household of seven people. Participants in this study consisted of 23 high and 23 low EE key relatives of schizophrenic patients drawn from a previous study of EE. All the families surveyed were of a lower socioeconomic status and all the patients met certain criteria. Fifty seven percent of the patients were men (Weisman at. al). Mexican Americans were chosen as the attribution theory was developed in modern psychology and its proposed universality could be shown in this study. A few procedures used to collect data were Expressed