Exercise 1 -
Once you have viewed the video on configuring XY plots in PI ProcessBook, please connect to your PI AF database and identify an asset that includes two or more attributes you would like to compare. Then do the following:
- Identify PI AF attributes for the selected asset that could be an independent variable (X-axis) and one or more corresponding dependent variables (Y-axis).
- Configure an XY plot for these attributes that includes both a linear correlation line and correlation coefficient.
- Explain the reasoning behind the data retrieval method chosen.
- Find the slope and intercept of the linear correlation line and propose an underlying reason for this relationship.