In order to fill the research gap in literature on pharmaceutical project management and to have an in-depth analysis of the reasons that delay the projects, this study took the help of statistical factor analysis
including both exploratory and confirmatory factor analyses.
In the part of factor analysis
, questions in questionnaire were ranked in five groups of family, individual, social, cultural, and economical by using of exploratory factor analysis
and relations among questions of questionnaire were also examined.
However, the results of the confirmatory factor analysis
performed in the same study showed that the five-factor structure of the scale was confirmed.
Principal components factor analysis
involving the EPOMS resulted in six factors: Tension, Depression, Anger, Vigor, Fatigue, and a weak three-item Confusion scale.
Results of the multigroup confirmatory factor analysis
indicated that the factor structure of the single-factor model was not invariant across gender [[chi square](8, N = 149) = 33.
of metabolic syndrome using direct measurement of insulin resistance in Chinese with different degrees of glucose tolerance.
Srivastava (1993) got similar results from factor analysis
of data on ORS of about 400 executives in a public sector company.
A confirmatory factor analysis
model was specified, identified, and tested for fit.
in the development and refinement of clinical assessment instruments.
The number of factors identified by the factor analysis
indicates the number of subscales on the instrument.
According to the results of a risk factor analysis
of people living with HIV-1/AIDS reported to the Taiwan CDC, the proportion of IDUs increased from 1.
This necessitated an exploratory approach to the factor analysis
in order to identify composite items.