Examining short-term stability of the Mealtime Interaction Coding System (MICS)
- PMID: 18467353
- PMCID: PMC2638718
- DOI: 10.1093/jpepsy/jsn043
Examining short-term stability of the Mealtime Interaction Coding System (MICS)
Abstract
Objective: This study assessed the stability of ratings on the McMaster Mealtime Interaction Coding System (MICS), an observational measure of family functioning, across three typical evening meals.
Methods: Participants included families of infants and toddlers with cystic fibrosis (n = 33) and with no chronic illness (n = 33). Three meals were videotaped across a 3-week period (M = 17.4 days) and involved a secondary data analysis from a larger study.
Results: Across both groups, test-retest reliability (paired correlation coefficients) was generally moderate, but significant, for all scales at each time point comparison. Analyses revealed no significant within-or between-group differences across time periods on healthy versus unhealthy ratings.
Conclusions: This study highlights the limitations of coding a single mealtime observation or interpreting multiple observations using the MICS. Findings highlight that family, meal, illness, and assessment factors may impact variability in ratings over time.
References
-
- Bihum J, Wamboldt M, Gavin L, Wamboldt F. Can the family assessment device (FAD) be used with school-aged children? Family Process. 2002;41(4):723–731. - PubMed
-
- Devellis RF. Theory and applications. 2nd ed. Thousand Oaks, CA: Sage Publications, Inc; 2003. Scale development.
-
- Dickstein S, Hayden L, Schiller M, Seifer R, San Antonio W. Brown University School of Medicine,. Bradley Hospital: 1994. The Family Mealtime Interaction Coding System. Unpublished coding manual.
-
- Dickstein S, Martin S. What's for dinner: Family functioning, maternal depression and early Childhood Outcomes. Zero to Three. 2002;4:21–28.
-
- Dickstein S, Seifer R, Hayden L, Schiller M, Sameroff A, Keitner G, et al. Levels of family assessment II: Impact of maternal psychopathology on family functioning. Journal of Family Psychology. 1998;12(1):23–40.
Publication types
MeSH terms
Grants and funding
LinkOut - more resources
Full Text Sources
Medical
