# zenplots v1.0.0

Monthly downloads

## Zigzag Expanded Navigation Plots

Graphical tools for visualizing high-dimensional data along a path
of alternating one- and two-dimensional plots. Note that this
includes interactive graphics plots based on 'loon' in turn based on tcltk
(included as part of the standard R distribution). It also requires 'graph' from Bioconductor.

## Readme

# zenplots

Plotting paths to data enlightenment

- Online documentation is available here

The package zenplots (**z**igzag
**e**xpanded **n**avigation **plots**) displays high-dimensional data by laying out alternating one- and two-dimensional plots in a zigzag-like pattern where adjacent axes share the same variate.

Zenplots are especially useful when subsets of pairs can be identified as of particular interest by some measure, or as not meaningfully comparable, or when pairs of variates can be ordered in terms of potential interest to view, or the number of pairs is too large for more traditional layouts such as a scatterplot matrix. They also allow an essentially arbitrary layout of plots.

High dimensional space can be explored in a zenplot (`zenplot()`

) by navigating through lower dimensional subspaces along a zenpath (`zenpath()`

) which orders the dimensions (i.e. variates) visited according to some measure of interestingness; see Hofert and Oldford (2018)) for an application to S&P 500 constituent data or Hofert et al (2019) for application to visualizing dependence between two sets of variates.

The `R`

package zenplots provides compact displays for high-dimensional data via the
notion of zenplots, grouping of variates, and customizable displays of zigzag layouts. It accommodates different graphical systems including the base `graphics`

package, the `grid`

package (and hence packages like `ggplot2`

), and the interactive graphical package `loon`

.

`zenplots`

handles groups of variates, partial and fully missing data, and more.

One important feature is that `zenplot()`

and its auxiliary functions in zenplots distinguish layout from plotting which allows one to freely choose and create one- and two-dimensional plot functions; predefined functions are exported for all graphical systems.

Try it.

Become one with your data!

## Functions in zenplots

Name | Description | |

convert_occupancy | Converting an Occupancy Matrix | |

boxplot_1d_graphics | Box plot in 1d using R's base graphics | |

de_elect | German Election Data from 2002 and 2005 | |

lines_1d_graphics | Line plot in 1d using R's base graphics | |

zenplot | Main function to create a zenplot | |

zenarrow | Defining an arrow | |

density_2d_graphics | Density plot in 2d using R's base graphics | |

qq_2d_graphics | Quantile-quantile plot in 2d using R's base graphics | |

label_1d_graphics | Label plot in 1d using R's base graphics | |

axes_2d_graphics | Axes arrows in 2d using R's base graphics | |

l_ispace_config | Configuring a loon plot to accommodate ispace | |

label_1d_loon | Label plot in 1d using the interactive loon package | |

arrow_2d_loon | Arrow plot in 2d using the interactive loon package | |

burst_aux | Auxiliary function for burst() | |

as_numeric | A list of columns | |

graph_pairs | Turn pairs or paths into a graph | |

happiness | World Happiness Data Set | |

points_1d_loon | Dot plot in 1d using the interactive loon package | |

burst | Splitting an Input Object into a List of Columns | |

layout_1d_loon | Layout plot in 1d using the interactive loon package | |

density_1d_grid | Density plot in 1d using the grid package | |

indexData | Indexing a Matrix or Data Frame According to Given Indices | |

plot_indices | Plot Indices of the Current Plot | |

num_cols | Determine the number of columns if is.standard(x) | |

rect_2d_grid | Rectangle plot in 2d using the grid package | |

group_2d_loon | Plot of labels indicating adjacent groups using the interactive loon package | |

arrow_2d_grid | Arrow plot in 2d using the grid package | |

arrow_2d_graphics | Arrow plot in 2d using R's base graphics | |

jitter_1d_loon | Jittered dot plot in 1d using the interactive loon package | |

adjust_bb | Auxiliary function for adjusting a bounding box | |

jitter_1d_grid | Jittered dot plot in 1d using the grid package | |

olive | Olive Oil Data Set | |

layout_2d_loon | Layout plot in 2d using the interactive loon package | |

extract_2d | Extracting information for our default/provided plot2d() | |

arrow_1d_grid | Arrow plot in 1d using the grid package | |

points_2d_grid | Point plot in 2d using the grid package | |

rect_1d_loon | Rectangle plot in 1d using the interactive loon package | |

density_1d_loon | Density plot in 1d using the interactive loon package | |

boxplot_1d_grid | Boxplot in 1d using the grid package | |

boxplot_1d_loon | Boxplot in 1d using the interactive loon package | |

axes_2d_grid | Axes arrow using the grid package | |

points_2d_loon | Point plot in 2d using the interactive loon package | |

vport | Viewport Constructing Function for Grid Functions | |

group_2d_graphics | Plot of labels indicating adjacent groups using R's base graphics | |

arrow_1d_loon | Arrow plot in 1d using the interactive loon package | |

na_omit_loon | Helper function to remove NAs for loon plots | |

rect_1d_grid | Rectangle plot in 1d using the grid package | |

next_move_tidy | Determine the next position to move to and the turn out of there | |

get_path | Computing the path according to the provided method | |

lines_1d_grid | Lines plot in 1d using the grid package | |

lines_1d_loon | Lines plot in 1d using the interactive loon package | |

layout_2d_grid | Layout plot in 2d using the grid package | |

points_2d_graphics | Point plot in 2d using R's base graphics | |

groupData | Splitting a Matrix into a List of Matrices | |

axes_2d_loon | Axes arrows in 2d using the interactive loon package | |

rect_2d_loon | Rectangle plot in 2d using the interactive loon package | |

density_1d_graphics | Density plot in 1d using R's base graphics | |

check_zargs | Checking whether certain arguments appear in zargs | |

label_1d_grid | Label plot in 1d using the grid package | |

extract_pairs | Extract Pairs from a Path of Indices | |

connect_pairs | Connecting Possibly Overlapping Pairs Into a List of Paths | |

unfold | Unfold the hypercube and produce all information concerning the zenpath and zenplot layout | |

get_layout | Compute the layout of the zen plot | |

rect_1d_graphics | Rectangle plot in 1d using R's base graphics | |

get_zigzag_turns | Compute turns for zigzag | |

layout_1d_grid | Layout plot in 1d using the grid package | |

rug_1d_grid | Rug plot in 1d using the grid package | |

rug_1d_graphics | Rug plot in 1d using R's base graphics | |

points_1d_graphics | Dot plot in 1d using R's base graphics | |

label_2d_loon | Label plot in 2d using the interactive loon package | |

density_2d_grid | Density plot in 2d using the grid package | |

density_2d_loon | Density plot in 2d using the interactive loon package | |

arrow_1d_graphics | Arrow plot in 1d using R's base graphics | |

points_1d_grid | Dot plot in 1d using the grid package | |

label_2d_graphics | Label plot in 2d using R's base graphics | |

hist_1d_loon | Histogram in 1d using the interactive loon package | |

is.standard | Check Argument for Being a Vector, Matrix, Data Frame or a List of such | |

turn_checker | Check the Turns (Number/Type) | |

wine | Wine Data Set | |

rug_1d_loon | Rug plot in 1d using the interactive loon package | |

layout_1d_graphics | Layout plot in 1d | |

zenpath | Construct a Path of Indices to Order Variables | |

rect_2d_graphics | Rectangle plot in 2d using R's base graphics | |

hist_1d_graphics | Histogram as 1d plot using R's base graphics | |

hist_1d_grid | Histogram in 1d using the grid package | |

group_2d_grid | Plot of labels indicating adjacent groups using the grid package | |

move | Determine the new position when moving from the current position in a given direction | |

label_2d_grid | Label plot in 2d using the grid package | |

n2dcols_aux | Auxiliary Function for Constructing Default n2dcols | |

jitter_1d_graphics | Jittered dot plot in 1d using R's base graphics | |

qq_2d_grid | Quantile-quantile plot in 2d using the grid package | |

plot_region | Function to set up the plot region for graphics plots | |

layout_2d_graphics | Layout plot in 2d | |

extract_1d | Extracting information for our default/provided plot1d() | |

No Results! |

## Vignettes of zenplots

Name | ||

intro.Rmd | ||

selected_features.Rmd | ||

style.css | ||

No Results! |

## Last month downloads

## Details

Encoding | UTF-8 |

URL | https://github.com/great-northern-diver/zenplots |

License | GPL-2 | GPL-3 |

NeedsCompilation | yes |

VignetteBuilder | knitr, rmarkdown |

Repository | CRAN |

Date | 2019-08-01 |

RoxygenNote | 6.1.1 |

Packaged | 2019-08-01 15:03:30 UTC; rwoldford |

Date/Publication | 2019-08-01 16:40:02 UTC |

#### Include our badge in your README

```
[![Rdoc](http://www.rdocumentation.org/badges/version/zenplots)](http://www.rdocumentation.org/packages/zenplots)
```