preliminary factor analysis

USAGE SUMMARY

The phrase "preliminary factor analysis" is correct and usable in written English.
It can be used in the context of statistical analysis or research when discussing initial assessments of data to identify underlying relationships between variables. Example: "Before conducting the main study, we performed a preliminary factor analysis to determine the key factors influencing participant responses."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

9 human-written examples

The index used for this analysis is based on a preliminary factor analysis of 55 wealth-related variables.

Plosone

A preliminary factor analysis yielded to an unrotated single-factor structure for all informants and time points.

British Journal of Psychiatry

While the purpose of this study was to confirm a preliminary factor analysis, further research clinically in terms of enhancing detection is indicated.

Child and Adolescent Psychiatry and Mental Health

After the preliminary factor analysis on the test results, there were 7 items removed, formulating the 38-item temporary SPDBI scale.

Health and Quality of Life Outcomes

Preliminary factor analysis revealed that the Depression and Anxiety items were dispersed according to the positive or negative direction of the wording.

Health and Quality of Life Outcomes

In a preliminary factor analysis, it was determined that the use of cleaning sprays for glass, furniture, and rugs/carpets/curtains contributed to most of the variation in the reported use of spray products in the study sample.

Environmental Health Perspectives

Human-verified similar examples from authoritative sources

Similar Expressions

51 human-written examples

Preliminary exploratory factor analysis for ordinal data showed a reasonable model fit for a two-factor and three-factor solution.

BMC Psychiatry

Preliminary exploratory factor analysis (EFA) of the PHA battery of questions (as implemented by the principle factor methodology in Stata™ v12) examined both the iPHA and cPHA repository.

BMC Medical Informatics and Decision Making

For the present study, preliminary exploratory factor analysis of the first eight items indicated that a three-factor model provided the best fit.

Health Psychology

We applied a preliminary confirmatory factor analysis (CFA) model to the 552 participants that reported having had premarital sex to estimate the factor structure and relationships of the all the IMB variables.

BMC Infectious Diseases

The article on the original development of the instrument reported results from a preliminary exploratory factor analysis where the four items from each facet loaded together as separate factors [ 14].

Health and Quality of Life Outcomes

Expert writing Tips

Best practice

When reporting a "preliminary factor analysis", clearly state the purpose, such as item reduction or scale development, and acknowledge its limitations as an initial step.

Common error

Avoid treating the results of a "preliminary factor analysis" as definitive. Emphasize that further confirmatory analysis is needed for robust conclusions.

Linguistic Context

The phrase "preliminary factor analysis" functions as a noun phrase that describes a specific type of statistical analysis. It identifies an initial or exploratory step in examining the underlying structure of a dataset, as supported by examples on Ludwig.

Expression frequency: Uncommon

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Academia

0%

Ludwig's WRAP-UP

The phrase "preliminary factor analysis" is a grammatically sound and usable term, according to Ludwig, primarily employed in scientific and academic contexts to denote an initial exploration of data structure. It's essential to acknowledge the limitations of such analyses, emphasizing the need for further validation. Related phrases like "exploratory factor analysis" and "initial factor analysis" can offer alternative ways to convey similar concepts. When using "preliminary factor analysis", ensure that you clearly state the purpose of the analysis and avoid overstating the conclusiveness of the results.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

exploratory factor analysis

Replaces "preliminary" with "exploratory", emphasizing the investigative nature of the analysis.

initial factor analysis

Substitutes "preliminary" with "initial", highlighting the starting point of the factor analysis process.

early-stage factor analysis

Uses "early-stage" to indicate the analysis is in its beginning phases.

pilot factor analysis

Implies a test run of the factor analysis before a full-scale application.

first-pass factor analysis

Suggests a quick, initial attempt at factor analysis to identify key elements.

scoping factor analysis

Focuses on the initial scoping or defining phase of the factor analysis.

basic factor analysis

Emphasizes the fundamental or simplified approach in the initial analysis.

preliminary component analysis

Replaces "factor analysis" with "component analysis", focusing on identifying underlying components.

pre-factor analysis assessment

Shifts the focus to the assessment that occurs before conducting the factor analysis.

early data reduction analysis

Broadens the scope to include the general reduction of data early in the analysis process.

FAQs

What is the purpose of conducting a "preliminary factor analysis"?

A "preliminary factor analysis" is typically conducted to explore the underlying structure of a dataset, reduce the number of variables, or identify potential factors for further investigation. It serves as an initial step before more rigorous confirmatory factor analysis.

When is it appropriate to use the term "preliminary factor analysis" in research?

Use "preliminary factor analysis" when describing an initial, exploratory analysis. This indicates that the findings are tentative and require further validation through confirmatory methods or additional data.

How does "preliminary factor analysis" differ from exploratory factor analysis?

While often used interchangeably, "preliminary factor analysis" emphasizes the early stage of the analysis. "Exploratory factor analysis" is a broader term referring to the method itself, which can be used at various stages, but it's most suited for the very beginning of a study.

What are some limitations to consider when interpreting the results of a "preliminary factor analysis"?

Limitations include the potential for overfitting the data, instability of factor solutions with small sample sizes, and the need for "confirmatory factor analysis" to validate the factor structure in a new sample.