Average Volume at Time (AVAT)

29 ม.ค. 2020

Calculation of average volume at current time for a number of previous sessions, known as Average Volume at Time (AVAT).

Inputs:
* period to use for accumulation. "D" is the default value, useful to view data for each session.
* number of previous sessions to average

TODO: more intelligent accumulation of number of bars in a session, since there may be sessions with different values
TODO: interpolate volume according to current time, inside of the last bar

29 ม.ค. 2020

เอกสารเผยแพร่

Volume on last bar is linearly interpolated according to current time (updated every tick).

29 ม.ค. 2020

เอกสารเผยแพร่

Reduced function calls.

Cleaned-up comments.

29 ม.ค. 2020

เอกสารเผยแพร่

Implemented more intelligent accumulation of number of bars in a session, since there may be sessions with different values.

29 ม.ค. 2020

เอกสารเผยแพร่

Time interpolation for the last bar implemented inside the function call (for easier reuse).

29 ม.ค. 2020

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max_bars_back increased to 5000 allows an averaging length of 100 down to the 10-minute timeframe.

6 ก.ย. 2021

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Added current cumulative volume plot for comparison, which can be disabled.

14 พ.ย. 2021

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Added option to show only % ratio of current session to average volume, as a simpler value for decision making. This option disables the other plots.

6 ม.ค. 2023

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only aesthetic changes (input strings, histogram width input)

Default length changed to 5 (previous days of data to average).

17 เม.ย. 2023

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Changed appearance to look like classic volume bars (green/red). Average value show as transparent area plot.
Code updated to version 5.