Roman Zydyk's portfolio | Data analytics
I created simple web app displaying realtime results of Czech presidential election in 2023. Frontend was made using Streamlit, backend using pure python + pandas and postgres was used for storing the data. While “in production”, applications were deployed as containers using Azure Web Apps and Azure Container Instances. Postgres was hosted by Heroku. Sample …
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In this analysis I took a look at the Forbes Billionaires over the past 10 years. Most of the Billionaires are Men from USA, aged 50-80 from Finance sector. During the past 10 years only Warren Buffett and Bill Gates were able to remain in the top 5. From the technical perspective I had to …
Part of the bachelor thesis (in Czech). Scraped data from STIS using Alteryx Designer. Data cleaned and added information about addresses (geolocation using Google Maps API). Done some analysis on data quality (also mentioned in bachelor thesis) and overall analysis of table tennis teams location in the Czech republic. Useful for players, fans, clubs or …
