NotesFAQContact Us
Collection
Advanced
Search Tips
Descriptor
Delphi Technique1
Equations (Mathematics)1
Factor Analysis1
Graphs1
Mathematical Models1
Regression (Statistics)1
Research Methodology1
Surveys1
Source
Author
Jurs, Stephen1
Publication Type
Reports - Evaluative1
Speeches/Meeting Papers1
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Showing one result Save | Export
Using Linear Regression To Determine the Number of Factors To Retain in Factor Analysis and the Number of Issues To Retain in Delphi Studies and Other Surveys.
PDF on ERIC Download full text
Jurs, Stephen; And Others – 1993
The scree test and its linear regression technique are reviewed, and results of its use in factor analysis and Delphi data sets are described. The scree test was originally a visual approach for making judgments about eigenvalues, which considered the relationships of the eigenvalues to one another as well as their actual values. The graph that is…
Descriptors: Delphi Technique, Equations (Mathematics), Factor Analysis, Graphs