RMSEA function for MxModels
Return RMSEA and its confidence interval on a model. RMSEA(tmp, silent=TRUE)$RMSEA
## S3 method for class 'MxModel' RMSEA(x, ci.lower = 0.05, ci.upper = 0.95, digits = 3)
| x | an  | 
| ci.lower | the lower CI to compute (only .05 supported) | 
| ci.upper | the upper CI to compute (only .95 supported) | 
| digits | digits to show (default = 3) | 
object containing the RMSEA, lower and upper bounds, and p-close
Other Reporting functions: 
RMSEA.summary.mxmodel(),
RMSEA(),
extractAIC.MxModel(),
loadings(),
residuals.MxModel(),
tmx_show.MxMatrix(),
tmx_show(),
umxCI_boot(),
umxCI(),
umxConfint(),
umxExpCov(),
umxExpMeans(),
umxFitIndices(),
umxRotate()
## Not run: 
require(umx)
data(demoOneFactor)
manifests = names(demoOneFactor)
m1 = umxRAM("One Factor", data = demoOneFactor, type = "cov",
	umxPath("G", to = manifests),
	umxPath(var = manifests),
	umxPath(var = "G", fixedAt = 1)
)
RMSEA(m1)
x = RMSEA(m1)
x$RMSEA # 0.0309761
# Raw: needs to be run by umx to get RMSEA
m2 = umxRAM("One Factor", data = demoOneFactor,
	umxPath("G", to = manifests),
	umxPath(var = manifests),
	umxPath(var = "G", fixedAt = 1)
)
RMSEA(m2)
## End(Not run)Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.