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Classify item missingness using exposure and response evidence

Source: R/050-process-irt-models-0-7.R
classify_item_missingness.Rd

Classify item missingness using exposure and response evidence

Usage

classify_item_missingness(
  data,
  response = "response",
  reached = "reached",
  inspected = NULL,
  started = NULL
)

Arguments

data

Input data frame or compatible tabular object.

response

Response variable or response-column name.

reached

Indicator that the item was reached.

inspected

Indicator that the item or response area was inspected.

started

Indicator that responding was initiated.

Value

An object of class "factor", stored as an R object, containing classify item missingness using exposure and response evidence and associated metadata needed to interpret the result.