compare_df: Compare Two dataframes

In alexsanjoseph/compareDF: Do a Git Style Diff of the Rows Between Two Dataframes with Similar Structure

Compare Two dataframes

Description

Do a git style comparison between two data frames of similar columnar structure

Usage

compare_df(
  df_new,
  df_old,
  group_col,
  exclude = NULL,
  tolerance = 0,
  tolerance_type = "ratio",
  stop_on_error = TRUE,
  keep_unchanged_rows = FALSE,
  keep_unchanged_cols = TRUE,
  change_markers = c("+", "-", "="),
  round_output_to = 3
)

Arguments

df_new	The data frame for which any changes will be shown as an addition (green)
df_old	The data frame for which any changes will be shown as a removal (red)
group_col	A character vector of a string of character vector showing the columns by which to group_by.
exclude	The columns which should be excluded from the comparison
tolerance	The amount in fraction to which changes are ignored while showing the visual representation. By default, the value is 0 and any change in the value of variables is shown off. Doesn't apply to categorical variables.
tolerance_type	Defaults to 'ratio'. The type of comparison for numeric values, can be 'ratio' or 'difference'
stop_on_error	Whether to stop on acceptable errors on not
keep_unchanged_rows	whether to preserve unchanged values or not. Defaults to FALSE
keep_unchanged_cols	whether to preserve unchanged values or not. Defaults to TRUE
change_markers	what the different change_type nomenclature should be eg: c("new", "old", "unchanged").
round_output_to	Number of digits to round the output to. Defaults to 3.

alexsanjoseph/compareDF documentation built on Feb. 1, 2024, 4:46 p.m.