Bars

Documents the aliases, aesthetics, and qualifiers for the bar geom.

Aliases

• bar

• bars

Aesthetics

• x

• y

• theta

• r

• color

Qualifiers

• horizontal: orients the bars horizontally.

• unstacked: doesn't stack overlapping bars.

• vertical: orients the bars vertically.

Examples

library(duckdb)
con <- dbConnect(duckdb())
#> duckdb keeps downloaded extensions and secrets in a temporary directory:
#> ℹ /tmp/RtmpMm0YzW/duckdb
#> This is removed when the R session ends.
#> • Extensions are re-downloaded each session.
#> • Secrets are lost.
#> ℹ Run duckdb(shared_home = TRUE) (or create ~/.duckdb) to keep them (suitable for most users).
#> ℹ Run duckdb(shared_home = FALSE) to accept the temporary directory (and silence this message).
#> ℹ See ?duckdb_storage for details and alternatives.
dbWriteTable(con, "cars", cars)
dbGetPlot(con, "
  visualize
    bin(miles_per_gallon) as x,
    count(*) as y
  from cars
  group by
    bin(miles_per_gallon)
  using bars
")


dbGetPlot(con, "
  visualize
    bin(miles_per_gallon) as y,
    count(*) as x
  from cars
  group by
    bin(miles_per_gallon)
  using horizontal bars
")