Package index • janitor

All functions
`add_totals_col()`	Append a totals column to a data.frame.
`add_totals_row()`	Append a totals row to a data.frame.
`adorn_ns()`	Add underlying Ns to a tabyl displaying percentages.
`adorn_pct_formatting()`	Format a data.frame of decimals as percentages.
`adorn_percentages()`	Convert a data.frame of counts to percentages.
`adorn_rounding()`	Round the numeric columns in a data.frame.
`adorn_title()`	Add column name to the top of a two-way tabyl.
`adorn_totals()`	Append a totals row and/or column to a data.frame.
`as_tabyl()`	Add `tabyl` attributes to a data.frame.
`chisq.test()`	Apply stats::chisq.test to a two-way tabyl
`clean_names()`	Cleans names of an object (usually a data.frame).
`compare_df_cols()`	Generate a comparison of data.frames (or similar objects) that indicates if they will successfully bind together by rows.
`compare_df_cols_same()`	Do the the data.frames have the same columns & types?
`convert_to_NA()`	Convert string values to true `NA` values.
`convert_to_date()` `convert_to_datetime()`	Convert many date and datetime formats as may be received from Microsoft Excel
`describe_class()`	Describe the class(es) of an object
`excel_numeric_to_date()`	Convert dates encoded as serial numbers to Date class.
`find_header()`	Find the header row in a data.frame
`fisher.test()`	Apply stats::fisher.test to a two-way tabyl
`get_dupes()`	Get rows of a `data.frame` with identical values for the specified variables.
`get_one_to_one()`	Find the list of columns that have a 1:1 mapping to each other
`janitor_deprecated`	Deprecated Functions in Package janitor
`make_clean_names()`	Cleans a vector of text, typically containing the names of an object.
`mu_to_u`	Constant to help map from mu to u
`remove_constant()`	Remove constant columns from a data.frame or matrix.
`remove_empty()`	Remove empty rows and/or columns from a data.frame or matrix.
`remove_empty_cols()`	Removes empty columns from a data.frame.
`remove_empty_rows()`	Removes empty rows from a data.frame.
`round_half_up()`	Round a numeric vector; halves will be rounded up, ala Microsoft Excel.
`round_to_fraction()`	Round to the nearest fraction of a specified denominator.
`row_to_names()`	Elevate a row to be the column names of a data.frame.
`sas_numeric_to_date()`	Convert a SAS date, time or date/time to an R object
`signif_half_up()`	Round a numeric vector to the specified number of significant digits; halves will be rounded up.
`single_value()`	Ensure that a vector has only a single value throughout.
`tabyl()`	Generate a frequency table (1-, 2-, or 3-way).
`top_levels()`	Generate a frequency table of a factor grouped into top-n, bottom-n, and all other levels.
`untabyl()`	Remove `tabyl` attributes from a data.frame.
`use_first_valid_of()`	Returns first non-NA value from a set of vectors.

Reference

All functions