Custom ARMS study on X number of symbols

[indjd]

I would like to create a custom ARMS study on X number of symbols. Ideally, I'd like to create an ARMS on the NDX; however, I don't know if EFS can handle pulling data from 100 symbols to do such a calculation.

For example, could someone help with sample EFS code for calculating an ARMS on Microsoft, Adobe and Amazon.

If 2 of the 3 are up at that time with the cumulative volume on the 2 advancers of 1,000,000 shares and volume on the decliner of 750,000 then:

[2/3] / [1,000,000/750,000] = .50

I'd like to output it as a simple line chart.

Thanks!

Harold Harper
[email protected]