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https://github.com/hafen/trelliscopejs

TrelliscopeJS R Package
https://github.com/hafen/trelliscopejs

r visualization

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TrelliscopeJS R Package

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# trelliscopejs

Trelliscope is a scalable, flexible, interactive approach to visualizing data. The trelliscopejs R package provides methods that make it easy to create a Trelliscope display specification for the Trelliscope JavaScript library [trelliscopejs-lib](https://github.com/hafen/trelliscopejs-lib). High-level functions are provided for creating displays from within dplyr (via `summarise()`) or ggplot2 (via `facet_trelliscope()`) workflows. Low-level functions are also provided for creating new interfaces.

### Install

```r
install.packages("trelliscopejs")
```

To install the latest development version:

```r
# install.packages("remotes") # if "remotes" is not already installed
devtools::install_github("hafen/trelliscopejs")
```

## Demos

- [Gapminder](https://hafen.github.io/trelliscopejs-demo/gapminder/)
- [Gapminder with Plotly panels](https://hafen.github.io/trelliscopejs-demo/gapminder_plotly/)
- [Monthly U.S. home prices by county](https://hafen.github.io/trelliscopejs-demo/housing/)
- [Pokemon](https://hafen.github.io/trelliscopejs-demo/pokemon/)

## Examples

Here is a simple example using the ggplot2 interface. Using trelliscopejs in this way is as easy as swapping `facet_wrap()` with `facet_trelliscope()` and specifying some additional options.

Please see the [package vignettes](https://hafen.github.io/trelliscopejs/) for more.

```r
library(trelliscopejs)
library(ggplot2)
library(gapminder)

qplot(year, lifeExp, data = gapminder) +
xlim(1948, 2011) + ylim(10, 95) + theme_bw() +
facet_trelliscope(~ country + continent, nrow = 2, ncol = 7, width = 300)
```