This function is used to create a basic forest plot. It requires the output from format_mr_results.

forest_plot_basic(
  dat,
  section = NULL,
  colour_group = NULL,
  colour_group_first = TRUE,
  xlab = NULL,
  bottom = TRUE,
  trans = "identity",
  xlim = NULL,
  threshold = NULL
)

Arguments

dat

Output from format_mr_results().

section

Which category in dat to plot. If NULL then prints everything.

colour_group

Which exposure to plot. If NULL then prints everything grouping by colour.

colour_group_first

The default is TRUE.

xlab

x-axis label. Default=NULL.

bottom

Show x-axis? Default=FALSE.

trans

Transformation of x axis.

xlim

x-axis limits.

threshold

p-value threshold to use for colouring points by significance level. If NULL (default) then colour layer won't be applied.

Value

ggplot object