fst_freq: Find and Plot Top Words

In finnsurveytext: Analyse Open-Ended Survey Responses in Finnish

Find and Plot Top Words

Description

Creates a plot of the most frequently-occurring words (unigrams) within the data. Optionally, weights can be provided either through a 'weight' column in the formatted data, or from a 'svydesign' object with the raw (preformatted) data.

Usage

fst_freq(
  data,
  number = 10,
  norm = NULL,
  pos_filter = NULL,
  strict = TRUE,
  name = NULL,
  use_svydesign_weights = FALSE,
  id = "",
  svydesign = NULL,
  use_column_weights = FALSE
)

Arguments

data	A dataframe of text in CoNLL-U format, with optional additional columns.
number	The number of top words to return, default is '10'.
norm	The method for normalising the data. Valid settings are '"number_words"' (the number of words in the responses, default), '"number_resp"' (the number of responses), or 'NULL' (raw count returned).
pos_filter	List of UPOS tags for inclusion, default is 'NULL' which means all word types included.
strict	Whether to strictly cut-off at 'number' (ties are alphabetically ordered), default is 'TRUE'.
name	An optional "name" for the plot to add to title, default is 'NULL'.
use_svydesign_weights	Option to weight words in the plot using weights from a 'svydesign' containing the raw data, default is 'FALSE'
id	ID column from raw data, required if 'use_svydesign_weights = TRUE' and must match the 'docid' in formatted 'data'.
svydesign	A 'svydesign' which contains the raw data and weights, required if 'use_svydesign_weights = TRUE'.
use_column_weights	Option to weight words in the plot using weights from formatted data which includes addition 'weight' column, default is 'FALSE'

Value

Plot of top words.

Examples

fst_freq(fst_child, number = 12, norm = 'number_resp',  name = "All")
fst_freq(fst_child, use_column_weights = TRUE)
s <- survey::svydesign(id=~1, weights= ~paino, data = child)
i <- 'fsd_id'
fst_freq(fst_child_2, use_svydesign_weights = TRUE, svydesign = s, id = i)

finnsurveytext documentation built on April 4, 2025, 5:07 a.m.