Predicting football (a.k.a. soccer) games based on statistical models has been one of my hobbies for many years now.
Here, I will give you my prediction for Germany in the group stage of the World Cup 2022 with full R-code, so read on!
Continue reading “World Cup 2022: My Prediction for Germany in the Group Stage (also as a Video)!”
When addressing somebody unknown to you with an uncommon name e.g. in an email you might not know whether this person is male or female. In this post, we make it a little fun project to let R help us with that, so read on!
Continue reading “Which Gender is associated with this Name? R to the R-escue!”
Many wonder why there are so few protests in Russia over the brutal war against Ukraine. An answer could lie in the youth bulge theory which we will use again to explain the relative lethargy of the Russian populace, so read on!
Continue reading “Youth Bulge Theory: Why there won’t be an Uprising in Russia”
The Oktoberfest in Munich, also called “Wiesn” in the local Bavarian dialect, is the world’s largest Volksfest. It had been cancelled for the last two years due to COVID-19. Stakes are running high whether it should be cancelled again this year. To get some perspective, read on!
Continue reading “Corona-Superspreading or just “Wiesn-flu”? Should the Oktoberfest be cancelled again?”
I am in the middle of creating a new German YouTube channel that is centered around data science and R! I put a lot of effort into it to serve the interests of the community.
If you want to be a part of the process, watch interesting videos with data-based analyses and look behind the scenes, please consider subscribing to the channel!
The number of subscriptions is also vital for the YouTube algorithm to recommend the videos to other viewers on the platform!
Continue reading “Please Subscribe to My New (German) Data Science YouTube Channel!”
The skill-vs-luck debate never ceases to fascinate. Is it mainly skill, experience, hard work, and the “right” mindset that determines who is becoming successful, rich, or famous, or is it largely luck and fortunate circumstances?
In this post, we will conduct an illuminating simulation to show that even a small amount of luck can make all the difference! If you want to learn about the success paradox, read on!
Continue reading “The Success Paradox: Why even a little Bit of Luck often beats Skill”
Imagine a world without diseases and no biological limit to how long you could live. Still, there could be accidents that kill you, murder, and suicides.
If you want to get an estimate of your life expectancy under those circumstances, read on!
Continue reading “How long would you live if you were immortal?”
Wordle is a daily word puzzle that’s taken the internet by storm: if you want to get some assistance to solve the viral online game, even in hard mode and with any (also future) word lists, read on!
Continue reading “WoRdle: Solve Wordle with R!”
With COVID-19 after the vaccination is before the vaccination. Now that most people in the developed countries have been vaccinated the question arises of how much boost is in the booster shot. We are here to help you understand the real power (or lack thereof) of the booster, so read on!
Continue reading “COVID-19: The Incredible Shrinking Boost of the Booster Shot”
The following puzzle is a well-known meme in social networks. It is said to have been invented by young Einstein and back in the days I was ambitious enough to solve it by hand (you should try too!).
Yet, even simpler is to use Constraint Programming (CP). An excellent choice for doing that is MiniZinc, a free and open-source constraint modelling language. And the best thing is that you can control it by R! If you want to see how, read on!
Continue reading “Solving Einstein’s Puzzle with Constraint Programming”