- Construct validity of life chart functioning scales for use in naturalistic studies of bipolar disorderP M Meaden
Department of Psychiatry, Rush Presbyterian St Luke s Medical Center, 1725 W Harrison, Chicago, IL 60612, USA
J Psychiatr Res 34:187-92. 2000..The construct of life chart dysfunction due to mania does not consistently measure the same construct as similar clinician ratings of mania. Life chart dysfunction due to depression shows higher construct validity...