R/data2.R

In sfcheung/semptools: Customizing Structural Equation Modelling Plots

#'@title Sample dataset sem_2nd_order_example
#'
#'@description A sample dataset for fitting a latent variable model
#'with two 2nd-order factors.
#'
#'@details Twenty one variables (x01 to x21), 500 cases.
#'
#'Sample model to fit (in [lavaan::model.syntax] notation)
#'
#'```
#'mod <-
#'  'f1 =~ x01 + x02 + x03
#'   f2 =~ x04 + x05 + x06 + x07
#'   f3 =~ x08 + x09 + x10
#'   f4 =~ x11 + x12 + x13 + x14
#'   f5 =~ x15 + x16 + x17 + x18
#'   f6 =~ x19 + x20 + x21
#'   f21 =~ 1*f1 + f3 + f4
#'   f22 =~ 1*f2 + f5 + f6
#'   f22 ~ f21
#' '
#'```
"sem_2nd_order_example"