The NCS-A was performed underneath a cooperative arrangement sponsored by NIMH to satisfy a request from Congress to supply national information on the prevalence and correlates of mental Issues amongst U.S. youth. The NCS-A was a nationally representative, face-to-facial area study of 10,123 adolescents aged 13 to eighteen several years https://www.youtube.com/watch?v=OmBeMkw71Hs&t=10s