Just unsorted thoughts and todo stuff:

Players without the location of their partners communicate more about their position (same information as the awareness tool) as well as about other information not conveyed by the tool (direction and strategy). Then how can we measure the effects of this additional communication?

In order to investigate the mode (text, graph), the position (site/onsite) and the intent (announcement/question/order), I should not work on the total number of messages but on the frequency (for instance Number of order / Total)

Code the map drawn by the player with symbolic names (Coupole, Couloir CM-A, Couloir CM-B...)