OpenLargefiles {oneChannelGUI} | R Documentation

## This function loads large data set made from tab delimited files

### Description

The function creates and expressionSet starting from al file containing the expresison data in a tab delimited format. This file is loaded together with the description of the clinical paramenters present in Target This function uses a specific configuration of Target column of the affylmGUI target file. To know more about target file see affylmGUI help. Each row of the column named Target, in the affylmGUI target file, describes the clinical parameters. Each clinical parameter is separated from the others by an underscore. the affylmGUI target file will look like: Name FileName Target mC1 M1.CEL verb+pos_yes_1_NA_0+ mC2 M4.CEL verb+pos_no_2_NA_0+ mC3 M7.CEL verb+neg_no_3_pos_0+ mE1 M3.CEL verb+neg_yes_3_neg_0+ mE2 M6.CEL verb+neg_no_NA_1_0+ mE3 M9.CEL verb+neg_yes_3_pos_0+ mI1 M2.CEL verb+pos_no_2_neg_1+ mI2 M5.CEL verb+pos_yes_2_pos_1+ mI3 M8.CEL verb+pos_no_2_pos_1+

### Usage

    OpenLargefiles()

### Author(s)

Raffaele A Calogero

[Package oneChannelGUI version 1.8.10 Index]