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Evaluation of two factor‐analytically derived subclasses of schizophrenia
Author(s) -
JONSSON HENRIK,
FRANZÉ GÖRAN
Publication year - 1978
Publication title -
scandinavian journal of psychology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.743
H-Index - 72
eISSN - 1467-9450
pISSN - 0036-5564
DOI - 10.1111/j.1467-9450.1978.tb00334.x
Subject(s) - psychology , schizophrenia (object oriented programming) , factor (programming language) , sample (material) , stability (learning theory) , clinical psychology , developmental psychology , cognitive psychology , psychiatry , machine learning , computer science , programming language , chemistry , chromatography
Continued study of stability and descriptive usefulness of two factors of schizophrenia. The factors were isolated by means of inverted factor technique and tentatively evaluated on a second sample of persons. In the present study 18 new subjects were added to a validation group. One of the factors was found to be an appropriate concept in describing the validation cases. This factor was interpreted as early or non‐regressive shizophrenia.