Is PCTRANK missing from the script library listing?

[nibor200]

Chris,

I had plotted the PctChgRANK System Indicator on a chart for AAPL and got curious about the script so I opened up the edit window and saw the last line in the script is:

PRANK: PCTRANK(PCTCHG, N);

However, I can't find the function "PCTRANK" anywhere in your online Edgeclub Documentation nor anywhere in the list of scripts provided in EDGERATER Chart Designer.

Is it a missing script, or is it built in to the Edgerater code as a modification of the standard Excel function "PERCENTRANK"?

If it is built into the code are there any restrictions to its use in our own scripts and does it have any other parameters/options besides (Variable Name,N)?

Thanks,
Ed S.