RMSEA

GPTKB entity

Statements (23)
Predicate Object
gptkbp:instanceOf statistical analysis
gptkbp:acceptableFitThreshold 0.05 to 0.08
gptkbp:alternativeTo gptkb:TLI
gptkb:CFI
gptkb:SRMR
gptkbp:category fit indices
gptkbp:confidenceInterval often reported with 90% CI
gptkbp:form sqrt((χ² - df)/(df*(N-1)))
gptkbp:fullName Root Mean Square Error of Approximation
gptkbp:goodFitThreshold < 0.05
https://www.w3.org/2000/01/rdf-schema#label RMSEA
gptkbp:interpretedBy lower values indicate better fit
gptkbp:introduced Peter Steiger
gptkbp:measures model fit
gptkbp:poorFitThreshold > 0.10
gptkbp:relatedTo chi-square test
sample size
model degrees of freedom
gptkbp:sensitivity sample size
model complexity
gptkbp:usedIn structural equation modeling
gptkbp:bfsParent gptkb:Structural_Equation_Modeling
gptkbp:bfsLayer 7