Submitted by linnsoft on Tue, 04/23/2013 - 20:46
The Periodicity Selector seen below is used throughout Investor/RT in situations where the user must specify an appropriate timeframe in which to analyze the target data. These situations include Traditional Charts, Point and Figure Charts, Scans, Trading Systems, etc.
The buttons seen on the left allow you to quickly select the more common periodicities. "T" stands for Tick, "3" stands for 3 Minutes, "15" for 15 minute, etc. The button on the top, which displays "3 Minutes" in this case, represents the users default intraday periodicity which is specified in "Setup Prefs: Charts: Traditional Charts"