Volume Z-Score Bar Color

13 ก.ย. 2024

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.

10 ต.ค. 2024

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Updated option to chose median or mean as the averaging calculation

10 ต.ค. 2024

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Added volume bars that change colors along with the chart.

11 ต.ค. 2024

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Code clean up.

13 ต.ค. 2024

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Updating formatting to condense the volume scale

23 ม.ค.

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Update to include more options for the standard deviation and bar colors as well as added the ability to chose the volume source.

23 ม.ค.

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Added protection if the ticker does not exist on the chosen chart.

23 ม.ค.

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Bugfix for error caused by invalid tickerId