|
|
|
|
Sample size and non-normality effects on goodness of fit measures in structural equation models
|
|
|
|
|
|
|
|
نویسنده
|
ainur a.k. ,sayang m.d. ,jannoo z. ,yap b.w.
|
|
منبع
|
pertanika journal of science and technology - 2017 - دوره : 25 - شماره : 2 - صفحه:575 -586
|
|
چکیده
|
A structural equation model (sem) is often used to test whether a hypothesised theoretical model agrees with data by examining the model fit. this study investigates the effect of sample size and distribution of data (normal and non-normal) on goodness of fit measures in structural equation model. simulation results confirm that the gof measures are affected by sample size,whereas they are quite robust when data are not normal. absolute measures (gfi,agfi,rmsea) are more affected by sample size while incremental fit measures such as tli and cfi are less affected by sample size and non-normality. © 2017 universiti putra malaysia press.
|
|
کلیدواژه
|
Goodness-of-fit; Non-normality; Simulation; Structural equation model
|
|
آدرس
|
faculty of computer and mathematical sciences,universiti teknologi mara,uitm,shah alam,selangor, Malaysia, faculty of computer and mathematical sciences,universiti teknologi mara,uitm,shah alam,selangor, Malaysia, faculty of social studies and humanities,university of mauritius,reduit, Mauritius, faculty of computer and mathematical sciences,universiti teknologi mara,uitm,shah alam,selangor, Malaysia
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Authors
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|