The relationship between family functioning and demographic characteristics in an epidemiological study.

This paper reports on the characteristics of two dimensions (behavior control and communication) of the McMaster Model of Family Functioning (MMFF) as assessed through the MMFF semi-structured interview in families of the normal nonclinical population of Quebec City (N = 118). Interrater reliability as well as scores distribution are reported. Particular attention is given to the absence of association found between family functioning and socioeconomic status. Exploratory data about the relationship between parental conflict and family functioning are also discussed in terms of future inquiries in child psychiatric epidemiology.