discriminant function

That's very important for the discriminant function, that they be moving."

The estimation sample is used in constructing the discriminant function.

Discriminant function analysis is very similar to logistic regression, and both can be used to answer the same research questions.

Sequential analysis with more than two alternative hypotheses, and its relation to discriminant function analysis.

The direct method involves estimating the discriminant function so that all the predictors are assessed simultaneously.

In simple terms, discriminant function analysis is classification - the act of distributing things into groups, classes or categories of the same type.

These functions are called discriminant functions.

The morphometric parameters of the jejunal biopsy specimens before and after challenge were analysed by the discriminant function analysis.

Discriminant function analysis.

But most audits result from a screening of tax returns by a computer program called discriminant function system, which assigns scores according to a mathematical formula.

"What discriminant function?"

"I want a multiple variable discriminant function based on total im-agery-" "You mean a pattern-recognition function?"

Of these the crucial deciding factors were plant height and canopy cover when the nest sites were compared with the random sites (discriminant function analysis).

It then devised a statistical formula - known as the "dif score," for discriminant function - and focused on taxpayers who deviated the most from the norms.

Statistical approaches include factor analysis, Bayesian statistics, Poisson distribution, multivariate analysis, and discriminant function analysis of function words.

The modified Maddrey's discriminant function) was originally described by Maddrey and Boitnott to predict prognosis in alcoholic hepatitis.

Estimate the Discriminant Function Coefficients and determine the statistical significance and validity - Choose the appropriate discriminant analysis method.

Another study found that the amylase could add diagnostic value to the lipase, but only if the results of the two tests were combined with a discriminant function equation.

The discriminant functions obtained were used to predict the site of the primary tumour in the samples and the results compared with the actual primary diagnosis for each patient.

Ms. Lieuw explained that returns are chosen randomly for audits, though the I.R.S. also judges them by something called the "discriminant function formula."

To calculate Maddrey discriminant function using SI units - micromol/l (i.e. not US) divide bilirubin value by 17.

He added that the I.R.S. had repeatedly retained outside consultants to test newer statistical techniques, but had never found one as reliable as its method of discriminant function.

After the first audits, in 1963, the I.R.S. developed its carefully guarded Discriminant Function, or DiF, system for selecting returns for enforcement audits.