Exploring Stackoverflow Survey 2019 and 2020

Installation

The original data is too large (almost 200 MB per year). You can download the 2019 and 2020 data on Stack Over Flow Annual Developer Survey.

Libraries used:

pandas

numpy

matplotlib

seaborn

sklearn

Project Motivation

This project (Write a Data Science Blog Post) is part of Udacity Data Scientists Nanodegree Program.

I have chosen to take two years to have more stable results that allow us to reach better conclusions.

For this project, I was interestested in using Stack Overflow data from 2019 & 2002 to better understand:

1. Is there a link between salary and job satisfaction?
2. What language and type of development to choose for a greater satisfaction?
3. What language and type of development to choose for a better pay?
4. Does starting to code young lead to a better career?
5. Is it money or satisfaction that sets North America apart from other parts of the world?

Medium Blog Post

Here is the Medium blog post I have written: https://medium.com/@guillaume.verbiguie/does-money-make-you-happy-it-would-appear-so-according-to-the-last-two-stackoverflow-surveys-65c680f27f8b

Files in the repository

• README.md
• Stack.ipynb where there is the whole project

Acknowledgements

Thanks to Stack Overflow for providing the dataset:Stack Over Flow Annual Developer Survey