Figure 4From: Workflows for microarray data processing in the Kepler environmentScreenshot of a simple Kepler workflow for calculating statistics of the “ratio” column of microarray GFF files. Python (Jython) and R implementation. Note that red arrows and italicized red text are not part of original screen view but are added to show basic parts of a Kepler workflow screen. All other text is part of screenshot. See RESULTS for details.Back to article page