roskam: Roskam dataset

In Gifi: Multivariate Analysis with Optimal Scaling

Roskam dataset

Description

The Department of Psychology at the University of Nijmegen had 9 different areas of research and teaching. Each of the 39 psychologists working in the department ranked all 9 areas in order of relevance for their work.

Usage

roskam

Format

A data frame with the following 9 areas:

SOC: Social Psychology

EDU: Educational and Developmental Psychology

CLI: Clinical Psychology

MAT: Mathematical Psychology and Psychological Statistics

EXP: Experimental Psychology

CUL: Cultural Psychology and Psychology of Religion

IND: Industrial Psychology

TST: Test Construction and Validation

PHY: Physiological and Animal Psychology

References

Roskam, E (1968). Metric Analysis of Ordinal Data in Psychology. PhD thesis, University of Leiden.

Examples

   data(roskam)
   roskam

Gifi documentation built on Sept. 28, 2022, 3 a.m.