Plot mortality trend over years — plot_trend • mccdindia

Line chart of deaths or proportions by year, grouped by a colour variable.

Usage

plot_trend(
  data,
  y = "Deaths",
  colour = "State",
  facet = NULL,
  title = NULL,
  y_label = NULL
)

Arguments

data: A data frame from get_mccd(), typically with a year column.
y: Column name for the y-axis. Default "Deaths".
colour: Column name for colour grouping. Default "State".
facet: Optional column to facet by. Default NULL.
title: Plot title. Default NULL (auto-generated).
y_label: Y-axis label. Default uses the y column name.

Value

A ggplot object.