Why don't the receiver and transmitter module statistics appear under the Node Statistics item when choosing statistics for a simulation run?

Why don't the receiver and transmitter module statistics appear under the Node Statistics item when choosing statistics for a simulation run?

The list of statistics that appear under the Node Statistics item (for the Choose Individual Statistics option in the Project editor) are the ones that have been explicitly promoted using the Interfaces --> Node Statistics for the node model of interest.You have two options to collect these statistics:1. In the Project editor, right-click on the node for which you want to select the receiver/transmitter statistics, and select the option to choose statistics. Then expand the Module Statistics item and look for the receiver/transmitter module names. Expand those items to select the statistics of interest. Note that the module statistic option will not appear if you open the choose statistics window from the project workspace. Module statistics can only be selected from individual nodes for which you want these statistics to be collected.2. Open the node model for which you want the receiver and transceiver statistics to appear under the Node Statistics item, and explicitly promote the statistics of interest. You can do so by opening the Statistic Promotion: <node model name> window using the Interfaces --> Node Statistics menu item, and then scrolling to the last row and clicking on the empty cell to pop-up the list of Available Statistics. In that list you will find statistics for radio receiver and radio transmitter that you can promote.

DES Kernel->Statistics and Reports