autoplot {aeddo}

Create a complete 'ggplot' appropriate to a particular data type

Description

This function generates a complete 'ggplot' object suitable for visualizing time series data in an aeddo object. It creates a line plot connecting the observations and adds points at each data point.

Usage

autoplot(object, ...)

## S3 method for class 'aeddo'
autoplot(object, ...)

Arguments

object

An aeddo object

...

Additional arguments (not used).

Value

A 'ggplot' object for visualizing the time series data.

Examples

# Create an example aeddo object
aeddo_data <- data.frame(
  time = as.Date(c(
    "2023-01-01",
    "2023-01-02",
    "2023-01-03",
    "2023-01-04",
    "2023-01-05",
    "2023-01-06"
  )),
  y = c(100, 120, 180, 110, 130, 140),
  n = 1
)

# Supply a model formula
fixed_effects_formula <- y ~ 1

# Choose a size for the rolling window
k <- 2
# ... and quantile for the threshold
sig_level <- 0.9

# Employ the algorithm
aeddo_results <- aeddo(
  data = aeddo_data,
  formula = fixed_effects_formula,
  k = k,
  sig_level = sig_level,
  exclude_past_outbreaks = TRUE,
  init_theta = c(1, 0),
  lower = c(-Inf, 1e-6),
  upper = c(Inf, 1e2),
  method = "L-BFGS-B"
)

# Create a ggplot visualization for the aeddo object
autoplot(aeddo_results)