MAMA (version 1.0.2)

entitybuild2: Function to calculate test statistic for microarray data

Description

Calculates test statistic for microarray data

Usage

entitybuild2(expr.mat, ALLtype = NULL, type, dataset = NULL, minSampleNum = 3, method = "t", random = FALSE)

Arguments

expr.mat

Expression matrix, with rows corresponding to genes and columns to samples

ALLtype

Factor vector of phenodata

type

Vector of levels of phenodata

dataset

Name of the dataset

minSampleNum

Minimal number of samples required for test statistic

method

Type of test as in mt.teststat

random

Logical, if TRUE samples are assinged to groups randomly

Value

• Vector of test statistics.

References

Yang, X., Bentink, S. a Spang, R. 2005, Detecting Common Gene Expression Patterns in Multiple Cancer Outcome Entities, Biomedical Microdevices, vol.7:3