Clustering data with heatmap algorithm for Metabolomic Analysis of plasma samples from Non-Allergic Subjects and Profilin-Allergic Patients overexposed to Grass Pollen (Study ST000980)

This analysis uses the 'heatmap.2' function of gplots package in the R statistics environment

The rows are scaled to have mean=0 and standard deviation=1

Factors:

F1	Classification:Mild
F2	Classification:Moderate
F3	Classification:Non-allergic
F4	Classification:Severe

Data matrix