ffaframework (version 0.1.1)

plot_runs_test: Plot Runs Test Results

Description

Generates a residual plot of Sen's estimator applied to annual maximum series data (or the variability of the data) with a horizontal dashed line at zero and an annotation indicating the p-value of the Runs test.

Usage

plot_runs_test(results, ...)

Value

ggplot; a plot containing:

• Black points for the residual at each year.

• A red dashed horizontal line at \(y = 0\).

• A text annotation “Runs p-value: X.XXX” in the plot area.

Arguments

results

A list of runs test results generated by eda_runs_test().

...

Optional named arguments: 'title', 'xlabel', and 'ylabel'.

See Also

eda_runs_test()

Examples

# Initialize data and years
data <- rnorm(n = 100, mean = 100, sd = 10)
years <- seq(from = 1901, to = 2000)

# Generate the runs test plot 
sens_trend <- eda_sens_trend(data, years)
results <- eda_runs_test(sens_trend$residuals, years)
plot_runs_test(results)