Use this function to compute descriptive statistics on the plotted dataset(s), for the intervals drawn with the regional data selector.
Operation:
With a graph active, select regional data selector(
shortcut icon in Tools toolbar) and draw one or more selections.
Click the Statistics on graph buttons.
Results are stored into a new book named "Statistics on Graph".
Computed quantities:
- Dataset : Dataset name
- Mean : The mean value in the interval
- Std Dev : The standard deviation in the interval
- X Ymax : X value corresponding to the maximum Y value in the interval
- Ymax : The maximum value in the interval
- X Ymin : X value corresponding to the minimum Y value in the interval
- YMin : The minimum value in the interval
- N pts: The number of points in the interval
- X Begin : The beginning x value in the interval
- X End : The ending x value in the interval
- Interval: Interval lenght
Installation instruction: Drag and drop the opx file into Origin.