Figure 5From: Outlier Detection using Projection Quantile Regression for Mass Spectrometry Data with Low Replication3-D Scatter plot of LC/MS data with three replicates. File: Scatter3d.png - Scatter plot of LC/MS data with three replicates; The straight line at the center is the first PC vector. C = Contant, L = Linear, NL = Nonlinear, NP = Nonparametric.Back to article page