Missing

public class Missing implements Serializable

A missing or missing value is a value in a Variable which represents a reason why no observation (ValidResponse) has been stored. It also contains its frequency.

Fields

absoluteFrequency

private Integer absoluteFrequency

The absolute number of occurrences of this missing. Must not be empty.

code

private String code

A (unique in this Variable) code for this missing. Must not be empty.

label

private I18nString label

A label describing this missing. Must not contain more than 512 characters.

relativeFrequency

private Double relativeFrequency

The quotient from absoluteFrequency and Distribution.totalAbsoluteFrequency. Must not be empty.

serialVersionUID

private static final long serialVersionUID