Abstract
The construct and predictive validity of adaptive behavior of mentally retarded persons was investigated using a multitrait multimethod analysis. The validity issues of concern were (a) how generalizable the adaptive behavior dimension is over a variety of measurement methods, (b) how adaptive behavior relates to mental age (MA), and (c) how well adaptive behavior assessment references placement in programs and situations. Adaptive behavior and MA were assessed by program participation, psychometric ratings, and overall staff ratings. Adaptive behavior had high convergent validity and low discriminant validity and predicted MA program placement better than did MA. We concluded that adaptive behavior scores could replace MA.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 546-550 |
| Number of pages | 5 |
| Journal | American Journal of Mental Deficiency |
| Volume | 87 |
| Issue number | 5 |
| State | Published - 1983 |
| Externally published | Yes |
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ASJC Scopus subject areas
- Psychiatry and Mental health
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The construct and predictive validity of adaptive behavior. / Collier, Ann D; Arndt, S.
In: American Journal of Mental Deficiency, Vol. 87, No. 5, 1983, p. 546-550.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - The construct and predictive validity of adaptive behavior
AU - Collier, Ann D
AU - Arndt, S.
PY - 1983
Y1 - 1983
N2 - The construct and predictive validity of adaptive behavior of mentally retarded persons was investigated using a multitrait multimethod analysis. The validity issues of concern were (a) how generalizable the adaptive behavior dimension is over a variety of measurement methods, (b) how adaptive behavior relates to mental age (MA), and (c) how well adaptive behavior assessment references placement in programs and situations. Adaptive behavior and MA were assessed by program participation, psychometric ratings, and overall staff ratings. Adaptive behavior had high convergent validity and low discriminant validity and predicted MA program placement better than did MA. We concluded that adaptive behavior scores could replace MA.
AB - The construct and predictive validity of adaptive behavior of mentally retarded persons was investigated using a multitrait multimethod analysis. The validity issues of concern were (a) how generalizable the adaptive behavior dimension is over a variety of measurement methods, (b) how adaptive behavior relates to mental age (MA), and (c) how well adaptive behavior assessment references placement in programs and situations. Adaptive behavior and MA were assessed by program participation, psychometric ratings, and overall staff ratings. Adaptive behavior had high convergent validity and low discriminant validity and predicted MA program placement better than did MA. We concluded that adaptive behavior scores could replace MA.
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UR - http://www.scopus.com/inward/citedby.url?scp=0020673419&partnerID=8YFLogxK
M3 - Article
C2 - 6837646
AN - SCOPUS:0020673419
VL - 87
SP - 546
EP - 550
JO - American Journal on Intellectual and Developmental Disabilities
JF - American Journal on Intellectual and Developmental Disabilities
SN - 1944-7515
IS - 5
ER -