retroharmonize (version 0.2.0)

harmonize_na_values: Harmonize na_values in haven_labelled_spss

Description

Harmonize na_values in haven_labelled_spss

Usage

harmonize_na_values(df)

Arguments

df

A data frame that contains haven_labelled_spss vectors.

Value

A tibble where the na_values are consistent

See Also

Other harmonization functions: collect_val_labels(), harmonize_values(), harmonize_var_names(), label_normalize(), suggest_permanent_names(), suggest_var_names()

Examples

# NOT RUN {
examples_dir <- system.file(
    "examples", package = "retroharmonize"
    )

test_read <- read_rds ( 
     file.path(examples_dir, "ZA7576.rds"),
     id = "ZA7576", 
     doi = "test_doi")

harmonize_na_values(test_read)
# }