I need to find the indicator True Average Range. Are there any places I can find it. I know futuresource doesn't have it.
Go to barchart.com. Enter a symbol under "get quote". "Go". Then click on "technicals" in the left column.
This has the formula and a link to an interactive chart at the very bottom: http://stockcharts.com/school/doku.php?id=chart_school:technical_indicators:average_true_range_atr