If you do what I have explained (see the part about exact name), then it works like this
You MUST have "ma_i-CA nmc" (not "ma_i-CA_nmc" or any other name) in the indicators folder and, as I told, it works exactly as it is supposed to work)
Corrected average posted here : https://www.mql5.com/en/forum/179671/page22
There are corrected averages at the elite indicators thread (with the set of averages)
Not exactly the same as this one though
The last and latest ver of that.20 prices-30 averages.
Actually this is the latest version