Generate Fixed-Size Cluster Data with Interference — generate_fixed

Generates clustered data with known direct effect tau and spillover effects gamma.

Usage

generate_fixed_cluster(
  clusters = 10000,
  group_struct = c(2, 3, 4),
  k = 2,
  tau = 1,
  gamma = NULL,
  label_start = 0L
)

clusters: Integer. Number of clusters. Default 10000.
group_struct: Integer vector. Number of units per group within each cluster. E.g., c(2, 3, 4) means 2 in group 0, 3 in group 1, 4 in group 2.
k: Integer. Number of individual covariates. Default 2.
tau: Numeric. Direct treatment effect. Default 1.
gamma: Numeric vector or array. Spillover effect parameters. Default is 0.1 for each group.
label_start: Integer. Starting cluster label. Default 0.

A list with components: Y, Z, X, cluster_labels, group_labels, ingroup_labels, G, Xc.