are you normalizing for how many fte are in the average household? i'm guessing there are a lot of 2-working-parent households now than there were in 1970. and

are you normalizing for how many fte are in the average household? i'm guessing there are a lot of 2-working-parent households now than there were in 1970. and possibly more working kids still living with their parents too. when you consider this shift, it might allow for a reduction in wages. just speculation. i haven't looked at the data.