boll_width
Function Name: boll_width
Tags: Bands
Category: Trend, Volatility
The Bollinger Band Width indicator shows the width of the bollinger bands in relative terms. It sets the difference between the upper and the lower band in relation to the middle band.
Author: John Bollinger
Link: http://www.investopedia.com/terms/b/bollingerbands.asp
period |
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Default Value: 20 | Minimum: 1 | Maximum: 9999 |
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Type: Numeric |
deviation1 |
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Default Value: 2 | Minimum: 0 | Maximum: 5 |
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Type: Numeric |
deviation2 |
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Default Value: -2 | Minimum: -5 | Maximum: 0 |
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Type: Numeric |