[D] Kaggle datasets vs actual tabular data - bitter realization

After years working and practising on tabular datasets on Kaggle or other platforms, I finally got to work with a tabular data from a university hospital and it was like a pool of dirt. Spent a whole day just to find proper headers and link all those inter-sheet formulae and filters. On the other hand I spent max. 30 mins for EDA on Kaggle datasets.

I was told about the difference but realized what mess DS have to deal with. …

data datasets finally hospital kaggle machinelearning platforms pool tabular tabular data university work