Up, Down and Total Volume: Difference between revisions
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(Created page with "There are three ways to get volume values for data series into MultiCharts: * Historical volume is provided by data vendor. * Volume is imported from ASCII file. * Volume is c...") |
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* Historical tick volume.<br>In most cases supported data sources in MultiCharts provide only historical '''total''' tick volume, no up and down volume. For tick-based resolutins all historical total volume is devided by 2 and allacated to up and down volume. | * Historical tick volume.<br>In most cases supported data sources in MultiCharts provide only historical '''total''' tick volume, no up and down volume. For tick-based resolutins all historical total volume is devided by 2 and allacated to up and down volume. | ||
* Historical minute and daily volume.<br>In most cases supported data sources in MultiCharts provide only historical '''total''' tick volume, no up and down volume. For minute-based and daily-based resolutins all historical total volume is recorded to the data base as total volume and is also doubled as up volume. Down volume is empty. | * Historical minute and daily volume.<br>In most cases supported data sources in MultiCharts provide only historical '''total''' tick volume, no up and down volume. For minute-based and daily-based resolutins all historical total volume is recorded to the data base as total volume and is also doubled as up volume. Down volume is empty. | ||
==Volume is imported from ASCII file== | ==Volume is imported from ASCII file== | ||
When data is imported from ASCII a customer has opprotunity to import all kinds of volume: up, down and total volume. | When data is imported from ASCII a customer has opprotunity to import all kinds of volume: up, down and total volume. | ||
==Volume is calculated in real-time by MultiCharts== | ==Volume is calculated in real-time by MultiCharts== | ||
