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Plot Moving Average Time Series

iidda_plot_ma.Rd

Add a moving average time series line to an exiting ggplot plot object. Graphical choices were made to closely reflect plots generated with LBoM::plot.LBoM.

Usage

iidda_plot_ma(
  plot_object,
  data = NULL,
  series_variable = NULL,
  time_variable = NULL
)

Arguments

plot_object

a ggplot2 plot object

data

data frame containing moving average time series data, typically output from iidda_prep_ma(). If NULL data is inherited from plot_object

series_variable

column name of series variable in data, default is "deaths"

time_variable

column name of time variable in data, default is "period_end_date"

Value

a ggplot2 plot object containing a moving average time series