Charting and Studies User Guide - CQG.com

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Imoku:3 (MaxPer(High, Period3) + MinPer(Low, Period3))/2. It is same as Imoku1 but with
different period and displayed with offset. Default value for Period3 is 52; default
offset is 26 bars into the future.
Imoku:4 MovingAverage4((Imoku1+Imoku2)/2, Period4). It is a moving average of average
of the first and the second outputs, which is displayed with offset. The simple (by
default), smooth, exponential, weighted, or centered moving average can be used.
The default period of moving average is 1 and default offset is 26 bars into the
future.
Imoku:5 MovingAverage5(Input5, Period5). It is a moving average of price, selected by a
user (Close by default), which is displayed with offset. The simple(by default),
smooth, exponential, weighted, or centered moving average can be used. The
default period of moving average is 1 and default offset is 26 bars into the past.
For further information, see:
Elliott, Nicole. Ichimoku Charts: An introduction to Ichimoku Kinko Clouds. Harriman House,
2007.
This site describes a similar implementation of this study:
http://www.fxwords.com/u/ichimoku-cloud.html.
Charting and Studies User Guide