Given a text, write a compressed version of it in a single sentence.

Barry reinforced the importance of looking at this issue by age groups, noting that young adult males were least affected by interventions in the Wisconsin early intervention study. She concurred with Hungerford's observation that intervention effects seem to wear off after a period of time.
Barry reinforced the importance of looking at this issue by age groups, noting that young adult males were least affected by interventions in the Wisconsin early intervention study.