Class: GeneralizedLinearRegressionTrainingSummary

eclairjs/ml/regression. GeneralizedLinearRegressionTrainingSummary

:: Experimental :: Summary of GeneralizedLinearRegression fitting and model.

Constructor

new GeneralizedLinearRegressionTrainingSummary(dataset, origModel, diagInvAtWA, numIterations, solver)

Parameters:
Name Type Description
dataset Dataset to be summarized.
origModel Model to be summarized. This is copied to create an internal model which cannot be modified from outside.
diagInvAtWA diagonal of matrix (A^T * W * A)^-1 in the last iteration
numIterations number of iterations
solver the solver algorithm used for model training
Source:

Extends

Methods

aic() → {double}

Akaike Information Criterion (AIC) for the fitted model.
Inherited From:
Source:
Returns:
Type
double

coefficientStandardErrors() → {Array.<float>}

Standard error of estimated coefficients and intercept.
Source:
Returns:
Type
Array.<float>

degreesOfFreedom() → {double}

Degrees of freedom.
Inherited From:
Source:
Returns:
Type
double

deviance() → {double}

The deviance for the fitted model.
Inherited From:
Source:
Returns:
Type
double

dispersion() → {double}

The dispersion of the fitted model.
Inherited From:
Source:
Returns:
Type
double

nullDeviance() → {double}

The deviance for the null model.
Inherited From:
Source:
Returns:
Type
double

predictions() → {module:eclairjs/sql.Dataset}

Predictions output by the model's `transform` method.
Inherited From:
Source:
Returns:
Type
module:eclairjs/sql.Dataset

pValues() → {Array.<double>}

Two-sided p-value of estimated coefficients and intercept.
Source:
Returns:
Type
Array.<double>

residualDegreeOfFreedom() → {int}

The residual degrees of freedom.
Inherited From:
Source:
Returns:
Type
int

residualDegreeOfFreedomNull() → {int}

The residual degrees of freedom for the null model.
Inherited From:
Source:
Returns:
Type
int

residuals(residualsTypeopt) → {module:eclairjs/sql.Dataset}

Get the residuals of the fitted model by type.
Parameters:
Name Type Attributes Description
residualsType string <optional>
 The type of residuals which should be returned. Supported options: deviance, pearson, working and response.
Inherited From:
Source:
Returns:
Type
module:eclairjs/sql.Dataset

tValues() → {Array.<double>}

T-statistic of estimated coefficients and intercept.
Source:
Returns:
Type
Array.<double>