getTestData: Get a test data set.

In mickash/DTFE: What the package does (short line)

Description

Get a test data set with three classes, all drawn from normal distributions. The last can be randomly multiplied by 1 or -1 using scatterC.

Usage

getTestData(An = 40, Bn = 20, Cn = 80, Am1 = 10, Am2 = 0, Bm1 = 0,
  Bm2 = 0, Cm1 = 15, Cm2 = 15, As1 = 5, As2 = As1, Bs1 = 5,
  Bs2 = Bs1, Cs1 = 5, Cs2 = Cs1, scatterC = T)

Arguments

An	The number of class A
Bn	The number of class B
Cn	The number of class C
Am1	The mean of X1 for class A
Am2	The mean of X2 for class A
Bm1	The mean of X1 for class B
Bm2	The mean of X2 for class B
Cm1	The mean of X1 for class C
Cm2	The mean of X2 for class C
As1	The std dev of X1 for class A
As2	The std dev of X2 for class A
Bs1	The std dev of X1 for class B
Bs2	The std dev of X2 for class B
Cs1	The std dev of X1 for class C
Cs2	The std dev of X2 for class C
scatterC	Whether to 'scatter' class C - see function description.

Value

A data matrix

mickash/DTFE documentation built on Nov. 16, 2019, 1:49 p.m.