Figure_8.tif (2 MB)
Data normalization in MetaboAnalyst.
figure
posted on 2013-02-20, 09:00 authored by Fabiola G. Zuno-Floriano, Marion G. Miller, Maria L. Aldana-Madrid, Matt J. Hengel, Nilesh W. Gaikwad, Vladimir Tolstikov, Ana G. Contreras-CortésBox plots and kernel density plots before and after normalization. The boxplots show at most 50 features due to space limits. The density plots are based on all samples. Selected methods: Row-wise normalization: Normalization to constant sum, Column-wise normalization: Pareto Scaling.
