TY  - GEN
AU  - Kappauf,W E
TI  - Critique of the use of covariance adjustments for CA and MA in comparative studies of retarded and nonretarded persons
SN  - 0002-9351
PY  - 1977///0125
KW  - Age Factors
KW  - Analysis of Variance
KW  - Aptitude
KW  - Humans
KW  - Intellectual Disability
KW  - complications
KW  - Intelligence
KW  - Regression Analysis
KW  - Research Design
N1  - Publication Type: Comparative Study; Journal Article
ER  -