[amibroker] Help with Simple Counter

["Mike Mann" <mikemann@xxxxxxxxxxxx>]

I'm new at this and I would like simple code to count the results of 
an array for a variable number of bars back without using the REF 
function to add them all up.

Example:

 TC = Count + Ref(Count, -1) + Ref (Count,-2) + Ref (Count, -3) + 
Ref (Count,-4);

Can anyone help me with the code to simply add up the results of any 
array for "N" number of bars back?

Thank you for your help.

Mike





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