Objective: To determine the influence of some environmental variables associated with psychomotor development in children from an indigenous community and mestizo community in Ecuador. Material and methods: For the observation and measurement of variables were used EEDP scale and a registration form of environmental factors. Data was analyzed using logistic regression test. The methods of observation and measurement of variables through the EEDP scale and a registry of environmental factors were used. Data was analyzed through a logistic binary regression. X2 omnibus test was applied; the same statistician was estimated by the Hosmer-Lemeshow test with global adjustment. Also, it was estimated -2 log likelihood (-2LL) in order to check the veracity of the results, the Cox and Snell R2, Nagelkerke R2 and Wald statistic. Results: The findings indicate that some of the independent variables were related to motor development and coordination in the populations studied. Furthermore, it was found that breastfeeding and type of housing have influence in the social and language development of both populations.
Conclusions: Only some of the studied variables exert influence on psychomotor development of two populations: breastfeeding, age and housing type.
