Home > Flex Chart > Data Sets > L2 Bid Ask Data

L2 Bid Ask Data

Flex chart data sets are used to quickly define and load the data to be displayed. To select the Flex chart data sets for Level 2 Bid Ask data, perform the following steps.

1. From the Flex chart control bar, mouse click on the "Data Sets" button.
2. Move the Mouse over the "L2 Bid Ask Data" menu option.
3. Move the mouse over the desired first variable.
   
   
   1. The first variable is displayed on the Y-axis.
   2. Value can be either Price, Volume, or Message Count. 


4. Move the mouse over the desired second variable.
   
   
   1. The second variable is displayed on the X-axis.
   2. Value can be either Price, Volume, Message Count, or Time.
   3. Select "PLUS (+)" to add another variable to the display.


5. Release the mouse on the desired chart.
6. The naming convention of the chart data sets is as follows: "Chart Type - Data Source Variable Y PLUS variable Variable X".
   
   
   1. For example "Bubble - L2PvC" is a bubble chart of Level 2 Bid Ask Order data with Price PLUS Volume vs Count.
   2. For example "Line - L2PC" is a line chart of Level 2 Bid Ask Order data with Price vs Count.