Visualization and Differential Analysis of Protein Expression Data Using R

Statistical Analysis in Proteomics

Tomé S. Silva, Nadège Richard

doi.org/10.1007/978-1-4939-3106-4_6

Data analysis is essential to derive meaningful conclusions from proteomic data. This chapter describes ways of performing common data visualization and differential analysis tasks on gel-based proteomic datasets using a freely available statistical software package (R). A workflow followed is illustrated using a synthetic dataset as example.