Data Dojo Würzburg 30
DataDojo@Lunch - hybrid
September 2024
- When: Wednesday, September 18th, 2024 at 11:00am until 12:30pm (90 minutes)
- Where: CCTB or online (CCTB Seminar Zoom Link)
- Info: DataDojo Website, Repo
Dataset
- Mattermost Chat History Part III - analyze the messages and reactions from the lunch channel - specific questions
Series
- Part I - June 2024: retreiving chat history data through the mattermost API
- Part II - Analyzing messages in the lunch channel
Potential questions
- At what times is usually posted in the lunch channel
- Extract “the main lunch message” (MLM)
- How many reactions does MLM retrieve
- Is there a correlation by day of week
- Is there a trend over time
- Who posts MLM most often?
- Who attends most often without posting MLM?
- For an individal user get the attendance over time
Further ideas
- TBD
Collaborative Tools and Workflow
For Notebooks (R, python, julia, js, …) with real time collaboration CoCalc seems to be the best option right now. It worked great the last couple of times so we’ll stick to it for now. You need to register an account there (it is free).
Future Suggestions
Add your suggestions to the list and :+1: to the end of a line you are interested in
- Tinder Data Analysis with real data from participants
- Analyse a Zombie Apocalypse Dataset, e.g. this Kaggle
Concrete suggestions
- Build a citation and/or collaboration network for the CCTB using the OpenAlex API. See also: openAlexR
Data Sets
- DFG Chancengleichheits-Monitoring
- Würzburg Baumkataster, Würzburger Klimabäume
- National Registry of Exonerations
- Bee Varroa Image Classification :bee:
- Wordbank - data of children learning to talk
- All Birds :bird:
- Results of the Bundestagswahl 2021
- Weather data throughout Germany over time (incl. temperature, precipitation, …): https://www.dwd.de/DE/leistungen/cdc_portal/cdc_portal.html
- German Mikrozensus
- Kaggle Titanic or Tabular Playground or Meta Kaggle
- World Trade Data (Open Trade Statistics)
- Open Citation Data
- Top 100 charts + Audio Features
- Emoji Usage :hugging_face::heart::laughing:
- Pokemon Statistics
- Observable Curated Datasets
- Abgeordnetenwatch - Data on German elected officials in EU-Parlament, Bundes- and Landtag (Election History, Ausschusszugehörigkeit, Side jobs, etc)
- Button Men Game Results
- Extract structured data from pdfs (Example: population statistics in Leinach from Gemeindeblatt)
- DSA Transparency Database - daily archives of statements of reasons for take downs from social media
- Dürremonitor Deutschland
Data Sources
all data types are welcome, including tables, images, videos, sounds, DNA, …
- R packages, e.g. tidyverse, r-forge, ropensci, hadley, table of tables
- UN Comtrade, world trade data, can be accessed through the comtradr R package
- Frag den Staat API
- Polizeiliche Kriminalstatistik (PKS)
- OpenData Bayern
- TidyTuesday
- Our World in Data (R package: owidR), Sustainable Development Goals
- Open Data Initiatives (Würzburg, Germany, Statistisches Bundesamt, Europe, APIs)
- Data is plural
- Awesome Public Datasets
- Kaggle Datasets or Competitions, e.g. SLICED
- tsibbledata: Time Series Datasets
- R-text-data: Text Datasets, ready to use in R
- data.world
- Statista - the University of Würzburg has a campus license
- Open Legal Data
- Bundestag Data (e.g. poll results, deputies, wahl-o-mat, inspirational blog post)
- Deutsche Digitale Bibliothek (API, old newspapers from Germany)
- Earth Observation: Satellite Image Time Series
- Machine Learning Datasets
- Internation (Student) Assessment Data (TIMSS, PIRLS, PISA, …)
- (Medical) Imaging Datasets, MedMNIST
- Inspirational Notebooks on Observable
- Ski resort statistics :skier: