AVEVA™ PI System™ Feedback Portal
Welcome to our feedback site!
We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.
To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.
This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.
You could consider the following options when user adds a trendlines based on five models:
Linear
Logarithmic
Exponential
Polynomial (with user-defined Degrees)
Power
Also consider:
Allow a trend line per colour (attribute)
Show/hide confidence bands (90%, 95% 99% confidence intervals for each model)
Force y intercept through zero
Option to include other attributes as factors within the model
Show a recalculated line for highlighted/selected data points
Show tool tip with the Exact Formula with parameters used, the ‘R-squared’, the ‘P-value’, and options for Edit, Format and Remove.
Sharing my experience as PI Engineer, our users from engineering team used the regression line to do forecast based on the regression line and when the parameter/attributes will reach certain limit. So, it will be useful if there is also a feature that can include limit and determine the time to reach the limit. For example, determine the lube oil level and when to top-up.
gonna suggest this suggestion for also AF analytics