1997
DOI: 10.1207/s15327906mbr3202_5
|View full text |Cite
|
Sign up to set email alerts
|

Power Analysis in Covariance Structure Modeling Using GFI and AGFI

Abstract: Extending earlier work by MacCallum, Browne, and Sugawara (1996), procedures are shown for conducting power analysis of tests of overall fit of covariance structure models when null and alternative levels of model fit are specified in terms of values of the GFI or AGFl fit indexes. Results show that for GFI-based power analyses, holding null and alternative values of GFI fixed, power decreases as degrees of freedom increase, which is a counter-intuitive and undesirable phenomenon indicating lower power for det… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

4
184
0
8

Year Published

2001
2001
2019
2019

Publication Types

Select...
6
4

Relationship

0
10

Authors

Journals

citations
Cited by 379 publications
(196 citation statements)
references
References 4 publications
4
184
0
8
Order By: Relevance
“…The Adjusted Goodness of Fit Index (AGFI) value was .841. Macallum and Hong [21] stated AGFI value should greater .800. The Comparative Fit Index (CFI) value was .937, while the CFI value has been discussed its value should close to 1.00.…”
Section: Resultsmentioning
confidence: 99%
“…The Adjusted Goodness of Fit Index (AGFI) value was .841. Macallum and Hong [21] stated AGFI value should greater .800. The Comparative Fit Index (CFI) value was .937, while the CFI value has been discussed its value should close to 1.00.…”
Section: Resultsmentioning
confidence: 99%
“…If teachers can accurately evaluate and adapt their interventions to students' needs, students might work together productively to realize the many potential benefits of CL. 1 Researchers have identified several robust goodness-of-fit measures using Monte Carlo simulation studies (Gerbing & Anderson, 1993;Hu & Bentler, 1995;Marsh, Balla, & McDonald, 1988;MacCallum & Hong, 1997). These measures include the comparative fit index (CFI), incremental fit index (IFI), Tucker-Lewis index (TLI; also known as the nonnormed fit index; Tucker & Lewis, 1973), and root mean square error of approximation (RMSEA).…”
Section: Resultsmentioning
confidence: 99%
“…Following the recommendations from a number of authors (e.g., Hoyle & Panter, 1995;Hu & Bentler, 1998), goodness of fit was assessed by the Comparative Fit Index (CFI) and the NonNormed Fit Index (NNFI). In addition, the root mean square error of approximation (RMSEA) was used because it has been recommended as a basis for power analysis and model evaluation (MacCallum & Hong, 1997 First, we tested the hypothesis that the STI structure could be represented by 6 correlated first-order factors (Model 1). The factor-loading matrix was full and fixed.…”
Section: Measurement Models Of the Self-talk Inventorymentioning
confidence: 99%