Creates a censored log-normal distribution for use with greta.

lognormal_censored(
  meanlog,
  sdlog,
  is_censored,
  censor = "right",
  lower = NULL,
  upper = NULL,
  dim = length(is_censored)
)

Arguments

meanlog

Mean of the log-transformed normal distribution.

sdlog

Standard deviation of the log-transformed normal distribution.

is_censored

Logical vector indicating whether each observation is censored.

censor

Type of censoring: one of 'right', 'left', 'interval'.

lower

Lower bound for interval censoring (optional).

upper

Upper bound for interval censoring (optional).

dim

Dimension of the data (optional, defaults to length of meanlog).

Value

A greta censored log-normal distribution node.