Plots the results of spatial autocorrelation tests for a variety of functions within the package. The x axis represents the Moran's I estimate, the y axis contains the values of the distance thresholds, the dot sizes represent the p-values of the Moran's I estimate, and the red dashed line represents the theoretical null value of the Moran's I estimate.

plot_moran(
model,
point.color = viridis::viridis(
100,
option = "F",
direction = -1
),
line.color = "gray30",
option = 1,
ncol = 1,
verbose = TRUE
)

## Arguments

model |
A model fitted with `rf()` , `rf_repeat()` , or `rf_spatial()` , or a data frame generated by `moran()` . Default: `NULL` |

point.color |
Colors of the plotted points. Can be a single color name (e.g. "red4"), a character vector with hexadecimal codes (e.g. "#440154FF" "#21908CFF" "#FDE725FF"), or function generating a palette (e.g. `viridis::viridis(100)` ). Default: `viridis::viridis(100, option = "F")` |

line.color |
Character string, color of the line produced by `ggplot2::geom_smooth()` . Default: `"gray30"` |

option |
Integer, type of plot. If `1` (default) a line plot with Moran's I and p-values across distance thresholds is returned. If `2` , scatterplots of residuals versus lagged residuals per distance threshold and their corresponding slopes are returned. In models fitted with `rf_repeat()` , the residuals and lags of the residuals are computed from the median residuals across repetitions. Option `2` is disabled if `x` is a data frame generated by `moran()` . |

ncol |
Number of columns of the plot. Only relevant when `option = 2` . Argument `ncol` of wrap_plots. |

verbose |
Logical, if `TRUE` , the resulting plot is printed, Default: `TRUE` |

## Value

A ggplot.

## See also

## Examples