top_plot: Plot Top Entries

In COMHIS/comhis: Bibliographic Data Analysis

Description

Visualizes the top entries for a given field in a data frame. Count and percentage statistics is also shown as needed.

Usage

top_plot(
  x,
  field = NULL,
  ntop = NULL,
  highlight = NULL,
  max.char = Inf,
  show.rest = FALSE,
  show.percentage = FALSE,
  log10 = FALSE
)

Arguments

x	Data frame, vector or factor
field	Field to show
ntop	Number of top entries to show
highlight	Entries from the 'field' to be highlighted
max.char	Max number of characters in strings. Longer strings will be cut and only max.char first characters are shown. No cutting by default
show.rest	Show the count of leave-out samples (not in top-N) as an additional bar.
show.percentage	Show the proportion of each category with respect to the total sample count.
log10	Show the counts on log10 scale (default FALSE)

Value

ggplot object

Author(s)

Leo Lahti [e-mail]

References

See citation("comhis")

Examples

## Not run: p <- top_plot(x, field, 50)

COMHIS/comhis documentation built on Aug. 15, 2021, 11:07 a.m.