From Correlation to Causation through stories and math

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Correlation and causation are two concepts that people often mixup in their minds. I must admit that I myself have been guilty about this, and it unlikely that I would ever entirely grow out of it as it is wired deeply into our psychology. Let me use this article to briefly emphasise what the concepts of correlation and causation means, some interesting stories that have emerged from people misunderstanding these concepts and an algorithm that attempts to find causal relationship using correlation information. Here is a story that I heard a professor of mine, Prof. Dr. Ernst-Jan Camiel Wit, tell us during a lecture. There was a school that was involved in a study to see if providing free mid-day meals to students, which they could choose to be subscribed to this or not. At the end of the study, both the students who subscribed to it and did not where tested for different health indicators. It was observed that the students who chose to have meals from the programme had poorer health
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P2P Zero-Knowledge-Proof based Opensource Social Network - HexHoot

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I find that the domain name that I purchased on an impulse, hexhoot.com, would be the ideal name for the p2p social network; both of which I described in some of my previous posts. I have been working on it during my pasttime for about a month now, and I decided to make it opensource. You can have a look at the project using the following link:

https://github.com/zenineasa/hexhoot

I have attempted to follow all the best development practices as much as I can. I have written tests, and, enabled continuous integration feature in GitHub to run all the tests, lint and copyright checks for the code changes that is being made.

I also have captured all the foreseeable tasks in a Trello dashboard. This helps me keep track of all the bugs that I have detected and all the important tasks that need to be completed.

There are quite a lot of tasks left to make this bug-free and feature-rich. I hope I will find enough time and motivation to do the same in the coming days.

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