If one or two people are doing most of the posting to a list, that means something is out of balance. Summary statistics can be used as an indicator that something should be done to encourage diversity, or get people back on topic, etc.
If one or two people are doing most of the posting to a list, that means something is out of balance. Summary statistics can be used as an indicator that something should be done to encourage diversity, or get people back on topic, etc.