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Schlagwort: Python

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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Python: To generate a qrcode – UPDATE

Python: To generate a qrcode – UPDATE

I have updated my little Python script from 29.09.2025. Updates: The modules pathlip and os were imported. Clear the screen (def clear screen). I think that it is better to have a clear screen as you the script begins in the middle of the monitor. The clear command is for Windows and Linux, Unix and BSD (Berkley Software Distribution like FreeBSD, OpenBSD, NetBSD etc.). User input – the user can now add directly an own file name User input –…

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