What first interested you in data analysis, Python and pandas? I started my career working in ad tech, where I had access to log-level data from the ads that were being served, and I learned R to ...
NumPy erweitert Python um Funktionen für mathematische Berechnungen und lineare Algebra. Das zentrale Objekt ist das ndarray, ein mehrdimensionales Array, das Daten in kompakten Speicherblöcken ablegt ...