OPEN-SOURCE SCRIPT
Diupdate

Volume Z-Score Bar Color

A simple script help you identify significant upticks in volume for a particular candle.

Using the standard z-score calculation you can change the bar color based on the user selected standard deviation range.

Calculation
z = (x - μ) / σ, where:
z: is the z-score
x: is the current volume
μ: is the mean volume
σ: is the standard deviation

Options include setting the bottom and top end of the deviation range. This will allow you to see a moderated uptick in volume as well as an extreme uptick. You can also choose the colors for the moderate bull/bear volume and extreme bull/bear volume.
Catatan Rilis
Updated option to chose median or mean as the averaging calculation
Catatan Rilis
Added volume bars that change colors along with the chart.
Catatan Rilis
Code clean up.
Catatan Rilis
Updating formatting to condense the volume scale
Catatan Rilis
Update to include more options for the standard deviation and bar colors as well as added the ability to chose the volume source.
Catatan Rilis
Added protection if the ticker does not exist on the chosen chart.
Catatan Rilis
Bugfix for error caused by invalid tickerId

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