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ggfortify (version 0.4.7)

Data Visualization Tools for Statistical Analysis Results

Description

Unified plotting tools for statistics commonly used, such as GLM, time series, PCA families, clustering and survival analysis. The package offers a single plotting interface for these analysis results and plots in a unified style using 'ggplot2'.

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Install

install.packages('ggfortify')

Monthly Downloads

29,923

Version

0.4.7

License

GPL-2

Issues

22

Pull Requests

0

Stars

539

Forks

68

Maintainer

Yuan Tang

Last Published

July 27th, 2025

Functions in ggfortify (0.4.7)

autoplot.basis

Autoplot spline basis instances
autoplot.breakpoints

Autoplot strucchange::breakpoints
autoplot.list

Autoplot list
autoplot.lm

Autoplot stats::lm and stats::glm
autoplot.tsmodel

Autoplot time series models (like AR, ARIMA)
autoplot.varprd

Autoplot vars::varprd
confint.acf

Calcurate confidence interval for stats::acf
autoplot.aareg

Autoplot survival::aareg
autoplot.acf

Autoplot stats::acf. Note to pass `plot = FALSE` to original function to suppress standard plot output
deprecate.warning

Show deprecate warning
fortify.ets

Convert forecast::bats and forecast::ets to data.frame
autoplot.cpt

Autoplot changepoint::cpt
autoplot.cv.glmnet

Autoplot glmnet::cv.glmnet
autoplot.RasterCommon

Autoplot raster::raster
autoplot.SpatialCommon

Autoplot maps::map
autoplot.ggmultiplot

Autoplot ggmultiplot instances. It returns the passed instance as it is.
autoplot.ggplot

Autoplot ggplot instances. It returns the passed instance as it is.
autoplot.map

Autoplot maps::map
fortify.factanal

Convert stats::factanal to data.frame
autoplot.matrix

Plot base::matrix
cbind_wraps

Wrapper for cbind
check_names

Check data names are equal with expected
autoplot.spec

Autoplot stats::spec
autoplot.stepfun

Plot stats::stepfun
apply_facets

Apply facets to to ggplot2::ggplot
as_tibble.basis

Convert a spline basis to a tibble
fortify.list

Convert list to data.frame
fortify.SpatialCommon

Convert sp instances to data.frame.
apply_grid

Apply grid to to ggplot2::ggplot
fortify.matrix

Convert base::matrix to data.frame
fortify.aareg

Convert survival::aareg to data.frame
fortify.forecast

Convert forecast::forecast to data.frame
geom_factory

Factory function to control ggplot2::geom_xxx functions
get.dtindex

Convert ts index to Date vector
autoplot.density

Autoplot stats::density
autoplot.MSM.lm

Autoplot MSwM::MSM.lm
autoplot.glmnet

Autoplot glmnet::glmnet
fortify.acf

Convert stats::acf to data.frame
autoplot.kmeans

Autoplot cluster instances
fortify.glmnet

Convert glmnet::glmnet to data.frame
fortify.kmeans

Convert cluster instances to data.frame
ggfortify

ggfortify
fortify.basis

Convert spline basis instances to data.frame
fortify.lfda

Convert lfda::lfda or lfda::klfda or lfda::self to data.frame
ggfreqplot

Plot seasonal subseries of time series, generalization of stats::monthplot
fortify.spec

Convert stats::spec to data.frame
autoplot.survfit

Autoplot survival::survfit
autoplot.pca_common

Autoplot PCA-likes
autoplot.performance

Autoplot ROCR::performance
autoplot.forecast

Autoplot forecast::forecast
rbind_ts

Rbind original and predicted time-series-like instances as fortified data.frame
autoplot.ts

Autoplot time-series-like
fortify.stepfun

Convert stats::stepfun to data.frame
get.dtindex.continuous

Get Date vector continue to ts index
get.layout

Calcurate layout matrix for ggmultiplot
fortify.MSM.lm

Convert MSwM::MSM.lm to data.frame
ggcpgram

Plots a cumulative periodogram
+,ggmultiplot,ANY-method

Generic add operator for ggmultiplot
ggdistribution

Plot distribution
fortify_map

Convert maps::map to data.frame.
residuals.ar

Calcurate residuals for stats::ar
geom_confint

Connect observations by stairs.
unscale

Backtransform scale-ed object
ggmultiplot-class

An S4 class to hold multiple ggplot2::ggplot instances
post_autoplot

Post process for fortify. Based on ggplot2::qplot
ggtsdiag

Plots time-series diagnostics
show,ggmultiplot-method

Generic show function for ggmultiplot
is_derived_from

Check object is target class, or object is data.frame fortified from target.
is.univariate

Check if Validates number of ts variates
fitted.ar

Calcurate fitted values for stats::ar
support_autoplot

Check if passed object is supported by ggplot2::autoplot
fortify.RasterCommon

Convert raster to data.frame
fortify.density

Convert stats::density to data.frame
flatten

Flatten dataframe contains matrix
fortify.cpt

Convert changepoint::cpt and strucchange::breakpoints to data.frame
fortify.dist

Convert stats::dist to data.frame
fortify.cv.glmnet

Convert glmnet::cv.glmnet to data.frame
fortify.performance

Convert ROCR::performance objects to data.frame
fortify.survfit

Convert survival::survfit to data.frame
fortify.prcomp

Convert stats::prcomp, stats::princomp to data.frame
fortify.varprd

Convert vars::varprd to data.frame
fortify.table

Convert base::table to data.frame
fortify_base

Convert base::table to data.frame
fortify.ts

Convert time-series-like to data.frame
get_geom_function

Factory function to control ggplot2::geom_xxx functions
fortify.tsmodel

Convert time series models (like AR, ARIMA) to data.frame
grid.draw.ggmultiplot

The implemented grid.draw method for ggmultiplot, in order to work with ggsave() properly
ggbiplot

Draw biplot using ggplot2.
plot_confint

Attach confidence interval to ggplot2::ggplot
plot_label

Attach label to ggplot2::ggplot
infer

Infer class name
post_fortify

Post process for fortify.
print,ggmultiplot-method

Generic print function for ggmultiplot