rccat {iccmult} | R Documentation |
Generate Correlated Clustered Categorical Data
rccat(
rho,
prop,
prvar = 0,
noc,
csize,
csvar = 0,
allevtcl = TRUE,
drawn = 10,
nowarnings = FALSE
)
rho |
Numeric value between 0 and 1 of the desired ICC value. |
prop |
Numeric vector of each response category's probability, each taking value between 0 and 1. |
prvar |
Numeric value or vector of values between 0 and 1 denoting percent variation in each assumed event rate. Default is 0. |
noc |
Numeric value of number of clusters to be generated. |
csize |
Numeric value of desired cluster size. |
csvar |
Numeric value between 0 and 1 denoting percent variation in cluster sizes. Default is 0. |
allevtcl |
Logical value specifying whether all clusters must have all categories. Default is True. |
drawn |
Maximum number of attempts to apply variation to event probabilities. |
nowarnings |
Flag to turn off warnings. Default is False. |
Dataframe with two columns, a column identifier 'cid' and categorical response 'y', and one row for each observation within each cluster
rccat(rho=0.2, prop=c(0.2, 0.3, 0.5), prvar=0, noc=5, csize=20, csvar=0.2)
rccat(rho=0.1, prop=c(0.2, 0.4, 0.3, 0.1), prvar=0.10, noc=30, csize=40, csvar=0)