R. Manikam et al., ADOLESCENT DEPRESSION - RELATIONSHIPS OF SELF-REPORT TO INTELLECTUAL AND ADAPTIVE FUNCTIONING, Research in developmental disabilities, 16(5), 1995, pp. 349-364
Self-report measures of depression, general psychopathology, and socia
l skills were administered to adolescents ranging from moderate mental
retardation to above normal intelligence. Adolescents with mental ret
ardation reported more depression and general psychopathology symptoms
. Variance and regression analyses demonstrated distinctions on tire b
asis of mental retardation status for individual measures. Additional
analyses identified differences between individuals with above normal
intelligence and individuals with mild mental retardation on the basis
of depression specifically. Adaptive behavior functioned as a moderat
or variable, mediating the relationship between depression and intelle
ctual functioning.