A dataframe of the protein expression data, peak information and sample information

Description

A dataframe of the protein expression data, peak information, sample information (e.g. sample ID, stage, gender, etc.). This is the "raw .csv" files from the Biomarker wizard.

Usage

1

Format

A data frame with 14098 observations on the following 6 variables.

SampleTag

a numeric vector of sample ID.

CancerType

a factor, with levels c and n, indicating cancer class

Spectrum

a numeric vector indicating the experimental run.

Peak

a numeric vector identifying a peak.

Intensity

a numeric vector of expression values.

Substance.Mass

a numeric vector indicating the m/z value.

Source

Ward DG, Cheng Y, N'Kontchou G, Thar TT, Barget N, Wei W, Billingham LJ, Martin A, Beaugrand M, Johnson PJ: Changes in the serum proteome associated with the development of hepatocellular carcinoma in hepatitis C-related cirrhosis. Br J Cancer. 2006, 94(2):287-92.

References

Ward DG, Cheng Y, N'Kontchou G, Thar TT, Barget N, Wei W, Billingham LJ, Martin A, Beaugrand M, Johnson PJ: Changes in the serum proteome associated with the development of hepatocellular carcinoma in hepatitis C-related cirrhosis. Br J Cancer. 2006, 94(2):287-92.

Examples

1

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