100 * (close - Ref(close, -3) ) / Ref(close, -3) Example: close today = 11 Close 3 days ago = 10
10% = 100(11 - 10) / 10 Similar for the others --- In [email protected], afzal hossain <cube_...@...> wrote: > > Hello All > > > > > > > > > > > > > > > > > Can anybody tell me how can i see in the amibroker % (percentage) change in > price and volume for last 3 days, last 7 days , last 15 days, last 21days and > last 3 month. % can be positive or negative. Can anybody help me to give such > afl? > Thanks and RegardsAfzal >
