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Bollinger Squeeze 3
Description
This study calculates and displays a Bollinger Squeeze of the Third Type for the data specified by the Input Data Input.
Let \(X\), \(n\), \(v_{MA}\), and \(v_{\sigma}\) denote the Input Data, Study Length, Moving Average Multiplier, and Standard Deviation Multiplier Inputs, respectively.
This study displays two Subgraphs for \(t \geq 0\): The Ratio and the Squeeze Indicator.
The Ratio at Index \(t\) is denoted as \(R_t(X,n,n_{MA},n_{\sigma})\), and we compute it in terms of the Standard Deviation and the Average True Range as follows.
\(\displaystyle{R_t(X,n,v_{MA},v_{\sigma}) = \frac{v_{\sigma}\cdot\sigma_t(X,n)}{v_{MA}\cdot ATR_t(n)}}\)The moving average type for the Average True Range is controlled via the Moving Average Type for Calculation Input. By default, the Ratio is displayed as a bar graph.
- \(R_t(X,n,n_{MA},n_{\sigma}) \geq 1 \Rightarrow\) Green
- \(R_t(X,n,n_{MA},n_{\sigma}) < 1 \Rightarrow\) Red
Inputs
Spreadsheet
The spreadsheet below contains the formulas for this study in Spreadsheet format. Save this Spreadsheet to the Data Files Folder.
Open it through File >> Open Spreadsheet.
*Last modified Wednesday, 01st February, 2023.