ff,
I remember you saying that the average age of R3 is (or was) 56. Do you know if that was a straight average of the age of the listeners or if it was weighted by the number of hours that each person listened?
I ask because, of course, retired people have a greater opportunity to listen (e.g. during the day time) and are usually not as pressurised for time, which might well skew the average age if it is weighted by hours listened.
I remember you saying that the average age of R3 is (or was) 56. Do you know if that was a straight average of the age of the listeners or if it was weighted by the number of hours that each person listened?
I ask because, of course, retired people have a greater opportunity to listen (e.g. during the day time) and are usually not as pressurised for time, which might well skew the average age if it is weighted by hours listened.
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