correlation matrix of two spectral cluster algorithms

Description

This matrix is the polychoric correlation matrix of 39 ordinal variables came from questionnaire with 254 participants of a social experiment in Yemen, where p33 to e71 are Q1 to Q39 in the topic "A comparison between two algorithms in spectral cluster analysis for analyzing data coming from a real social experiment in Yemen"

Steps to reproduce

This polychoric correlation matrix was generated using the polychoric() function in R applied to raw survey data (.sav format). Researchers can use this matrix directly to reproduce the factor models or re-analyze the ordinal dataset without requiring the raw individual-level responses

Institutions

• Sana'a University

  Amanat Alasimah, Sanaa

Categories

Licence