sim_mixed_df: Generate a mixed design from existing data

In faux: Simulation for Factorial Designs

Generate a mixed design from existing data

Description

sim_mixed_df() produces a data table with the same distributions of by-subject and by-item random intercepts as an existing data table.

Usage

sim_mixed_df(
  data,
  sub_n = NULL,
  item_n = NULL,
  dv = "y",
  sub_id = "sub_id",
  item_id = "item_id"
)

Arguments

data	the existing tbl
sub_n	the number of subjects to simulate (if NULL, returns data for the same subjects)
item_n	the number of items to simulate (if NULL, returns data for the same items)
dv	the column name or index containing the DV
sub_id	the column name or index for the subject IDs
item_id	the column name or index for the item IDs

Value

a tbl

Examples

sim_mixed_df(faceratings, 10, 10, "rating", "rater_id", "face_id")

faux documentation built on April 20, 2023, 9:13 a.m.