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Hosting a Shiny App at

October 10, 2020 |

As I mentioned earlier I’ve built a shiny app to visualize the development of SARS-CoV-2 in Germany. Running it locally works very well. But how to deploy an app in the web? There is a free service at where you can host your shiny ap... [Read more...]

Update of SARS-CoV-2 Shiny App

September 18, 2020 |

I’ve updated my Shiny-App. Now you can switch between Bundesländer and Landkreise: The lineplot showing the development of Covid-19 infections per day contains one or two additional lines for comparison: The value of the chosen Bundesland and fo...
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Interesting Article about dplyr

September 17, 2020 |

dplyr is a wonderful package for data wrangling. It’s far more useful than pandas at the python front. There’s also a constant development to make this package even more useful. If you want to see what you can do with the latest version I s... [Read more...]

Updated Shiny App

September 10, 2020 |

Today I’ve updated my Shiny App I wrote about a few days ago. I’m using now Flexdashboard to embed a shiny app into an Rmarkdown-File. Using Flexdashboard caused a little trouble when using observeEvent(). But currently the apps works, but throws a warning regarding observeEvent() in respect to ...
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