Topic:
How to find the range and average values of multiple curves.

Description:
I have four runs of a sonic log.  I'd like to know the larges, smallest,
and average value of delta time.
 

Solution:
  
1.) LPView > Log Preparation #2

2.) Math Operations #6 > Min/Max/Avg/Median #7 

3.) Change Function #2 > Compute Mean Curve #3

4.) Parameters #1 > Set the beginning and ending depth range, menu options 1-2,
 set the minimum and maximum value allowed in the search, options 3-4.

5.) Change Curves #3 > Select up to eight curves to compute mean >
 Compute/Display #4 > graphically displays the eight curves (color coded) and
 shows the average output curve in the right most log panel.

6.) If you are satisfied with the output > Save Data #5 to save the ouput, exit.
 This appends "Vector math" to the log name. If there is already a "Vector math"
 appended you will be prompted to create a new name or overwrite the
 original name.



Last Modified on: 01-SEP-98