net.maizegenetics.stats.linearmodels

Class LinearModelUtils

net.maizegenetics.stats.linearmodels.LinearModelUtils

public class LinearModelUtils

Method Detail

Ftest

public static double Ftest(double F,
                           double numeratordf,
                           double denominatordf)

Calculates the p-value associated with an F statistic. The returned p-value is the probability that a greater F is drawn from the F-distribution.

Parameters:

F - - value of the F statistic

numeratordf - - degreees of freedom in the numerator of F

denominatordf - - degreees of freedom in the denominator of F

Returns:

org.jetbrains.dokka.NodeRenderContent@5f1f0d78: p-value

createFixedEffectsArray

public static DoubleMatrix createFixedEffectsArray(java.util.ArrayList<kotlin.Array[]> factorList,
                                                   java.util.ArrayList<kotlin.Array[]> covariateList,
                                                   kotlin.Array[] missing)

Parameters:

factorList - an ArrayList of String[], where each String[] contains the names of the levels of a factor

covariateList -

missing -

Returns:

org.jetbrains.dokka.NodeRenderContent@34d49ea0:

getNonMissingElements

public static <T> T[] getNonMissingElements(T[] array,
                                            kotlin.Array[] missing)

Parameters:

array - an array of type T

missing - an array of booleans equal to true if that element of the array should be deleted, false otherwise

Returns:

org.jetbrains.dokka.NodeRenderContent@58845ab3: all the non-missing elements of array in the original order

getNonMissingElements

public static kotlin.Array[] getNonMissingElements(kotlin.Array[] array,
                                                   kotlin.Array[] missing)

Parameters:

array - an array of doubles

missing - an array of booleans equal to true if that element of the array should be deleted, false otherwise

Returns:

org.jetbrains.dokka.NodeRenderContent@79139557: all the non-missing elements of array in the original order

shuffle

public static void shuffle(kotlin.Array[] source,
                           java.util.Random randomizer)

shuffle

public static void shuffle(DoubleMatrix columnMatrix,
                           java.util.Random randomizer)