# Plots probability distribution function of stock-recruit steepness

Source:`R/report_auxiliary.R`

`plot_steepness.Rd`

Plots the probability distribution function of steepness from the mean and standard deviation.

## Usage

```
plot_steepness(
m,
sd,
is_transform = FALSE,
SR = c("BH", "Ricker"),
color = "black"
)
```

## Arguments

- m
The mean of the distribution (vectorized).

- sd
The standard deviation of the distribution (vectorized).

- is_transform
Logical, whether the mean and standard deviation are in normal space (FALSE) or transformed space.

- SR
The stock recruitment relationship (determines the range and, if relevant, transformation of steepness).

- color
A vector of colors.

## Value

A plot of the probability distribution function. Vertical dotted line indicates mean of distribution.

## Note

The function samples from a beta distribution with parameters alpha and beta that are converted from the mean and standard deviation. Then, the distribution is transformed from 0 - 1 to 0.2 - 1.