Exponential Moving Average (EMA)

[#1]

I need help with calculate a exponential moving average in the script. How can I do that?

Brg

//K

[#2]

Lets give it another try...

[Anonymous]

Not sure if you've seen this: http://community.qlik.com/thread/24451

I think it has an example of what you are after, the chart functions used in the example are pretty much the same as they would be in the script.  The rangeave function is the key to it.

Cheers,

Rod