# DOM Modules

### Description

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Order Book modules allow you to more deeply evaluate the behavioral nature of order movement and the dynamics of price movement. Each module reflects a certain slice (angle) of data perception.

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### Purpose

* The order book modules allow you to assess the movement of orders in the order book.&#x20;
* Provide analysis and prediction of price behavior.&#x20;
* Show strategic price levels.

The modules are located next to the order book and display information at each price level.
