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Kategorie: Informatik

Alles was mit der Informatik zu tun hat

How to see your data in a diagram (Pandas and Matplotlib)

How to see your data in a diagram (Pandas and Matplotlib)

Python: My last blog request from the month of September 2025 are now in a script with Pandas and Matplotlib. What is the advantage of this kind of visualization? You are not only independent of the operating system, but also of licence costs and specific software versions, as Python, Pandas and Matplotlib are free and open source software. Excel is only working in Windows and Mac. Linux cannot use Excel as an installed program. Yes, in the cloud, but then…

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Data science Python Pandas, statistics

Data science Python Pandas, statistics

I have created the same script as before now with Python Pandas. What is Pandas? Pandas is a fast, powerful, flexible and easy to use open source data analysis and manipulation tool,built on top of the Python programming language. How I get this pandas? You have to install this module. If you have already installed Python, then you have to install Pandas with the following command in your command line (terminal): pip3 install pandas How to use this module In…

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Data science: Python statistic module

Data science: Python statistic module

In the in-build modules, Python has its own statistic module. You don’t need to install it. You can calculate your for example the mean and median. What is the mean? In mathematics and statistics, the arithmetic mean, arithmetic average, or just the mean or average is the sum of a collection of numbers divided by the count of numbers in the collection. The collection is often a set of results from an experiment, an observational study, or a survey. The…

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