The indicator is designed to identify shifts or changes in trends as blocks, the indicator's focus on analyzing the Median of Means, Interquartile Range, and Practical Significance for potential trend changes in the market using non parametric Cohen's D. The script is designed to operate on blocks of 21 bars. The key parts of the script related to this are the...
Statistical methods based on mean cannot be effective all the time when attributed to financial data since it doesn't usually follow normal distribution, the data can be skewed or/and have extreme values which can be described as outliers. In order to deal with this problem it is appropriate to use median-based techniques. The most common one is called...
Interquartile Range Bands script. This indicator was originally developed by Alex Orekhov at his home. The idea based on the interquartile range en.wikipedia.org If price breaks out from the bands then it is `outlier` price. After breakouts price always returns to its median. Watch squeeze/expansion periods. Anyway use it as a supplement to the other...