class: center, middle, inverse, title-slide

.title[
# Interactive web apps
]
.subtitle[
## <br><br> Data Science in a Box
]
.author[
### <a href="https://datasciencebox.org/">datasciencebox.org</a>
]

---

layout: true
  
<div class="my-footer">
<span>
<a href="https://datasciencebox.org" target="_blank">datasciencebox.org</a>
</span>
</div>

---

## Shiny

.pull-left[
- Shiny is an R package that makes it easy to build interactive web apps straight from R
- You can host standalone apps on a webpage or embed them in R Markdown documents or build dashboards
- You can also extend your Shiny apps with CSS themes, htmlwidgets, and JavaScript actions
- Learn more at [shiny.rstudio.com](https://shiny.rstudio.com/)
]
.pull-right[
<img src="img/shiny.png" width="60%" style="display: block; margin: auto auto auto 0;" />
]

---

## High level view

- Every Shiny app has a webpage that the user visits, and behind this webpage there is a computer that serves this webpage by running R

- When running your app locally, the computer serving your app is your computer

- When your app is deployed, the computer serving your app is a web server

---

.center[
[minecr.shinyapps.io/fm-speeches-covid19-simple](https://minecr.shinyapps.io/fm-speeches-covid19-simple/)
]

.center[
<iframe width="1000" height="500" src="https://minecr.shinyapps.io/fm-speeches-covid19-simple/" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>  
]

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Interactive web apps

Data Science in a Box

datasciencebox.org

1 / 4

Shiny

Shiny is an R package that makes it easy to build interactive web apps straight from R
You can host standalone apps on a webpage or embed them in R Markdown documents or build dashboards
You can also extend your Shiny apps with CSS themes, htmlwidgets, and JavaScript actions
Learn more at shiny.rstudio.com

2 / 4

High level view

Every Shiny app has a webpage that the user visits, and behind this webpage there is a computer that serves this webpage by running R
When running your app locally, the computer serving your app is your computer
When your app is deployed, the computer serving your app is a web server

3 / 4

minecr.shinyapps.io/fm-speeches-covid19-simple

4 / 4

Shiny

Shiny is an R package that makes it easy to build interactive web apps straight from R
You can host standalone apps on a webpage or embed them in R Markdown documents or build dashboards
You can also extend your Shiny apps with CSS themes, htmlwidgets, and JavaScript actions
Learn more at shiny.rstudio.com

2 / 4

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