# NOT RUN {
# ====================================
# = All continuous, data.frame input =
# ====================================
tmp = mxDescribeDataWLS(mtcars, allContinuousMethod= "cumulants", verbose = TRUE)
tmp$hasMeans # FALSE - no means with cumulants
tmp = mxDescribeDataWLS(mtcars, allContinuousMethod= "marginals")
tmp$hasMeans # TRUE we get means with marginals
# ==========================
# = mxData object as input =
# ==========================
tmp = mxData(mtcars, type="raw")
mxDescribeDataWLS(tmp, allContinuousMethod= "cumulants", verbose = TRUE)$hasMeans # FALSE
mxDescribeDataWLS(tmp, allContinuousMethod= "marginals")$hasMeans # TRUE
# =======================================
# = One var is a factor: Means modelled =
# =======================================
tmp = mtcars
tmp$cyl = factor(tmp$cyl)
mxDescribeDataWLS(tmp, allContinuousMethod= "cumulants")$hasMeans # TRUE - always has means
mxDescribeDataWLS(tmp, allContinuousMethod= "marginals")$hasMeans # TRUE
# }
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