Who heals whom ?
Read vertically : for each healer, the percent of heals that has gone on every member of the raid..
The focus is the number of players who received 50% of the heals of this healer. .
A small focus means the healer is focused on few players. A big focus means the healer heals "randomly" in the raid. .
Who is healed by whom ?
Read horizontally : for each member of the raid, the percent of heals received by every healer..
The focus is the numbr of healers who provided 50% of the heals on this player. .
A small focus means the player has main healers. A big focus means the player is healed by everybody..