Plot Method for JoinReport — plot.JoinReport • joinspy

Creates a Venn diagram showing key overlap between tables.

Usage

# S3 method for class 'JoinReport'
plot(
  x,
  file = NULL,
  width = 6,
  height = 5,
  colors = c("#4A90D9", "#D94A4A"),
  ...
)

Arguments

x: A JoinReport object.
file: Optional file path to save the plot (PNG, SVG, or PDF based on extension). If NULL (default), displays in the current graphics device.
width: Width in inches (default 6).
height: Height in inches (default 5).
colors: Character vector of length 2 for left and right circle colors.
...: Additional arguments (ignored).

Value

Invisibly returns the plot data (left_only, both, right_only counts).

Examples

orders <- data.frame(id = 1:5, val = 1:5)
customers <- data.frame(id = 3:7, name = letters[3:7])

report <- join_spy(orders, customers, by = "id")
plot(report)