umxDoCp: Make a direction of causation model based on umxPath...

In tbates/umx: Structural Equation Modeling and Twin Modeling in R

Make a direction of causation model based on umxPath statements

Description

Makes a direction of causation model with umxPath() statements

Usage

umxDoCp(
  var1Indicators,
  var2Indicators,
  mzData = NULL,
  dzData = NULL,
  sep = "_T",
  causal = TRUE,
  name = "DoC",
  autoRun = getOption("umx_auto_run"),
  intervals = FALSE,
  tryHard = c("no", "yes", "ordinal", "search"),
  optimizer = NULL
)

Arguments

var1Indicators	The indicators of trait 1
var2Indicators	The indicators of trait 2
mzData	The MZ twin dataframe
dzData	The DZ twin dataframe
sep	(Default "_T")
causal	(Default TRUE)
name	= "DoC"
autoRun	Default: getOption("umx_auto_run")_
intervals	Whether to run intervals (Default FALSE)
tryHard	Default "no" (valid = "yes", "ordinal", "search")
optimizer	Whether to set this for this run (Default no))

Details

See also umxDoC()

Value

• [A direction of causation model with umxPath() statements.

See Also

• umxDoC()

Other Twin Modeling Functions: power.ACE.test(), umx, umxACE(), umxACEcov(), umxACEv(), umxCP(), umxDiffMZ(), umxDiscTwin(), umxDoC(), umxGxE(), umxGxE_window(), umxGxEbiv(), umxIP(), umxMRDoC(), umxReduce(), umxReduceACE(), umxReduceGxE(), umxRotate.MxModelCP(), umxSexLim(), umxSimplex(), umxSummarizeTwinData(), umxSummaryACE(), umxSummaryACEv(), umxSummaryDoC(), umxSummaryGxEbiv(), umxSummarySexLim(), umxSummarySimplex(), umxTwinMaker()

Examples

## Not run: 
# ================
# = 1. Load Data =
# ================
data(docData)
var1 = paste0("varA", 1:3)
var2 = paste0("varB", 1:3)
tmp = umx_scale_wide_twin_data(varsToScale= c(var1, var2), sep= "_T", data= docData)
mzData = subset(docData, zygosity %in% c("MZFF", "MZMM"))
dzData = subset(docData, zygosity %in% c("DZFF", "DZMM"))
m1 = umxDoCp(var1, var2, mzData= mzData, dzData= dzData, sep = "_T", causal= TRUE)


## End(Not run)

tbates/umx documentation built on Dec. 14, 2024, 11:28 a.m.