Stress Fractures

What’s up ? This is THE stephane ANDRE. With my training, I’m interested in biomechanics to avoid injuries. I read « Sport Medicine Media Guide » and I learned some good stuff. A stress fracture is an overuse injury. Human body creates a new bone to replace a bone that has been broken due to the stress of …

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Chi-Square Test With More Than 2 Categories

I have just enrolled in a Data Science course on Udemy  and I learned good stuff. In this article, we will do a Chi-square test with more than 2 categories. We will use the A/B test « Country » which has 3 categories which corresponds to 3 countries : German, Spain and France. Select « Gender Actual » tab, make …

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Validate Data Mining In Tableau With A Chi-Square Test

I have just enrolled in a Data Science course on Udemy  and I learned good stuff. In this article we will start using statistics. Don’t worry we’ll do something simple, we’ll use the Chi-square test in a basic way. There is a special section to learn how to do statistics at an advanced level. I’ll …

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Boost Your Marketing Based On Science (Part 1)

I watched an Olivier Roland’s video and I learned good stuff. Let’s see what neuroscience found on things that influence people to buy. The book of Michel Badoc and Anne-Sophie Bayle-Touroulou « Le neuro-consommateur » (in french)  helps us better to understand this. It’s a book that has been written for other researchers and academics. This is why …

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Masturbation And Sport

I watched a Jamcore DZ’s video  and I learned good stuff. My intention is to explain masturbation’s effect on a sport activity without being vulgar. Masturbation is a normal activity for some people and abnormal for others. In some religions, it’s a forbidden or ignoble activity but it’s an activity that most people do. Type …

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