psychiatrists: Effect of psychiatric symptoms on toxicomania, schizophrenia,...

Description Usage Format References Examples

Description

The data contain the scores of 30 Belgian psychiatric patients on 23 psychiatric symptoms and 4 psychiatric disorders (toxicomania, schizophrenia, depression, and anxiety disorder). Each score is the sumscore of the binary symptom and disorder scores that were given by 15 different psychiatrists. The data can be used to examine the extent to which the degree of toxicomania, schizophrenia, depression and anxiety disorder, can be predicted by the 23 psychiatric symptoms.

Usage

1

Format

The format is: List of 2

$ X:'data.frame': 30 obs. of 23 variables:

desorganised_speech
agitation
hallucinations
inappropriate
desorientation
depression
fear
suicide
somatic_concern
narcotics
antisocial
retardation
social_isolation
routine
alcohol
negativism
denial
grandeur
suspicion
intellectual_obstruction
impulse_control
social_leveling
occupational_dysfunction

$ Y:'data.frame': 30 obs. of 4 variables:

toxicomania
schizophrenia
depression
anxiety_disorder

References

Van Mechelen, I., & De Boeck, P. (1990). Projection of a binary criterion into a model of hierarchical classes. Psychometrika , 55 (4), 677-694.

Marlies Vervloet, Henk A. Kiers, Wim Van den Noortgate, Eva Ceulemans (2015). PCovR: An R Package for Principal Covariates Regression. Journal of Statistical Software, 65(8), 1-14. URL http://www.jstatsoft.org/v65/i08/.

Examples

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PCovR documentation built on June 20, 2017, 9:15 a.m.