knitr::opts_chunk$set( collapse = TRUE, comment = "#>" )
library(surveyDesigner)
The filtering of the referential should take in account the order/sequence of questions and modules.
A specific method is implemented to separate our file with begin and end group
ref <- Referential$new( path = system.file("SurveyDesigner_Referential.xlsx", package = "surveyDesigner") ) head(ref$data$survey) # Example by groups ref$by_groups$group_intro
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