ISA to W4M (version 1.1.3)

ISA:

study:

Type here the name of the assay file you want to extract from the ISA archive. If unset, the first listed study will be used.

assay:

Type here the name of the study file you want to extract from the ISA archive. If unset, the first listed assay in the study will be used

Sample metadata columns NA filtering:

The rows that contain NA value in the specified columns will be filtered out. Column names must be separated by commas.

Variable metadata columns NA filtering:

The rows that contain NA value in the specified columns will be filtered out. Column names must be separated by commas.

ISA to W4M converter

Converts an ISA-Tab dataset into W4M 3 files format.

Inputs

ISA dataset

The ISA-Tab dataset to convert to W4M format.

Study to extract

The file name of the study to extract from the ISA dataset.

Assay to extract

The file name of the assay to extract from the ISA dataset chosen study.

Sample NA filtering

This is a comma separated list of column names from the sample metadata dataset. Rows containg NA values in one or more of the listed columns will be removed from the dataset.

Variable NA filtering

This is a comma separated list of column names from the variable metadata dataset. Rows containg NA values in one or more of the listed columns will be removed from the dataset.

Outputs

The output is a set of 3 datasets:

Samples metadata.

Variables metadata.

Samples x variables matrix.