get_lsLabel | R Documentation |
Retrieves question or sub-question text used in a LimeSurvey questionnaire. Implies that the question label
has been previously assigned by calling the set_question_labels
function. The question label is stored
as attribute "label" for each column of the data frame.
In case of sub-questions, the label of the sub-question item is returned, not the text of the overarching (parent)
question. To retrieve the corresponding parent question see get_lsParentlabel
.
get_lsLabel(x)
x |
Variable column of the result data frame |
String of question label or NULL
if no label has been set.
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