A factor analysis was conducted on Home Observation for Measurement of the Environment (HOME) item scores of low-income black and white urban mothers of infants 13 to 30 months of age to determine the extent to which the existing subscales were evident in this factor analysis.

Comparison of the home environments provided by 38 low-income mothers with IQs less than 75 and 27 low-income mothers with IQs over 85 found significant differences, indicating greater developmental risk for children of low IQ mothers resulting from environmental deprivation. Most of the variance was in the area of interaction. (Author/DB)