On Sun, 14 Feb 2016 16:42:24 -0800, [email protected] wrote:
Hi,

Is there reason that OLSMultipleLinearRegression.calculateBeta()
and OLSMultipleLinearRegression.calculateBetaVariance() are protected and
not public?

I can only guess that the purpose was to define the API only terms
of Java arrays (cf. interface "MultipleLinearRegression").


Is this used for testing purposes ... or just an oversight ... or am I just
using the class wrong?

The result of "calculateBeta()" is returned from
  estimateRegressionParameters()
and "calculateBetaVariance()" is returned from
  estimateRegressionParametersVariance()
Both are declared in the "MultipleLinearRegression" interface.

HTH,
Gilles


Thanx!
-Mike

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