Description Usage Arguments Value Examples
View source: R/dataGeneration.R
This function returns a dataframe with a multilevel structure. It generates a dataframe using a varying intercepts/varying slopes linear regression with a single target variable y.
1 2 3 4 5 6 7 8 9 10 11 | create.multilevel(
nClass = 10,
nVars = 1,
classMean = 10,
classSD = 0,
beta0 = 0,
tau0 = 1,
beta = c(1),
tau = c(1),
sigma2 = 1
)
|
nClass |
number of classes |
nVars |
number of independent variables (X) |
classMean |
average number of observations per class |
classSD |
standard deviation of the number of observations per class |
beta0 |
intercept parameter |
tau0 |
variance of the parameter between classes |
beta |
vector with the slope parameters, one for each independent variable |
tau |
vector with the variance of the slope parameters, one for each independent variable |
sigma2 |
error variance |
A dataframe with the multilevel dataset
1 2 3 4 | df <- create.multilevel(nClass = 20,
nVars = 1,
classMean = 10,
classSD = 2)
|
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