[Factorial analysis of the Hamilton depression scale, II].
A factorial analysis (principal components with Varimax rotation) was performed on 85 ratings of the Hamilton Depression Rating Scale obtained in 1979-1980 on inpatients with a major depressive illness. Using a replicable statistical technique, 4 factors were obtained. These factors do not overlap with those obtain on a similar sample with a similar technique nor with those obtained by other authors. It thus appears that there is no such thing as a factorial structure of this scale.
D003866:Depressive Disorder / Q000523:psychology*; D005163:Factor Analysis, Statistical; D006801:Humans; D011569:Psychiatric Status Rating Scales
Structure factorielle de l'échelle de dépression de Hamilton, II.