powerlmm (version 0.4.0)

get_ICC_pre_clusters: Calculate the amount of baseline variance at the cluster level

Description

Calculate the amount of baseline variance at the cluster level

Usage

get_ICC_pre_clusters(object, ...)

Arguments

object

An object created by study_parameters

...

Optional named arguments.

Value

Returns the proportion of baseline variance at the cluster level, as a numeric vector.

Details

The proportion of variance at the cluster level at baseline can be interpreted as the correlation between two subjects belonging to the same cluster.

Examples

# NOT RUN {
paras <- study_parameters(n1 = 11,
                          n2 = 10,
                          n3 = 3,
                          T_end = 10,
                          sigma_subject_intercept = 1.2,
                          sigma_subject_slope = 0.2,
                          sigma_cluster_intercept = 0.5,
                          sigma_cluster_slope = 0.2,
                          sigma_error = 1.2,
                          cohend = -0.8)

get_ICC_pre_clusters(paras)
# }