XY Plots Symbol with Chromatography Data Display & Analysis
Desired Capability in PI Vision: Support chromatography data displays by creating an advanced XY plot symbol for PI Vision.
- Allow for selection of a trace and manual alignment of one or more traces (peaks) based on a numerical user-input representing the required offset(s). This capability is needed in XY plots as the alignment of peaks is done based on a X-axis calculated variable.
- Enable the user to select a region and calculate the integral under the curve.
Brief Description: In Biotech manufacturing processes, chromatography data analysis & visualization play a key role in the manufacturing floor. It is a common practice to plot chromatography data - as multiple trends representing different batches with running a comparison in between the data sets. The end user needs the ability to define an offset according to which any of the trends can be shifted to manually align the peaks so to clearly compare "signatures" and characteristics of different solutions\materials etc.
See attached screenshots illustrating the before\after the curves alignment.