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Plot Fitted Probability Distribution for S-FFA

Source: R/plot-sffa-fit.R
plot_sffa_fit.Rd

Generates a plot showing the probability density of a stationary model (left panel) and the data (right panel).

Usage

plot_sffa_fit(results, show_line = TRUE, ...)

Arguments

results

A fitted flood frequency model generated by fit_lmoments(), fit_mle() or fit_gmle().

show_line

If TRUE (default), draw a fitted line through the data.

...

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

Value

ggplot; a plot showing:

  • The likelihood function of the distribution plotted vertically on the left panel.

  • The data, connected with a line if show_line == TRUE, on the right panel.

Examples

data <- rnorm(n = 100, mean = 100, sd = 10)
years <- seq(from = 1901, to = 2000)
results <- fit_lmoments(data, "WEI")
plot_sffa_fit(results)