The DSM and AAMR/AAIDD Definitions of Intellectual Disability Both Place

question 73

Essay

The DSM and AAMR/AAIDD definitions of intellectual disability both place heavy emphasis on what measure of intelligence? Give one reason why this measure may not accurately reflect people's cognitive abilities?

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Definitions:

Normality Of Errors

An assumption in many statistical models that the errors in the predictions are normally distributed.

Independence Of Errors

Pertains to a condition in statistical analyses where the errors of a model’s predictions are not correlated with each other.

First-Order Autocorrelation

The correlation between sequential observations in a time series, specifically between each observation and its immediate predecessor.

Durbin-Watson Statistic

A measure used in statistics to detect the presence of autocorrelation in the residuals from a linear regression analysis.