This 12-page document lists hundreds of Excel functions and formulas, covering Lookup/Ref Functions String/Text Functions Date/Time Functions Math/Trig Functions Statistical Functions Logical Functions Information Functions… Read More »Excel Cheat Sheet
Many times, complex models are not enough (or too heavy), or not necessary, to get great, robust, sustainable insights out of data. Deep analytical thinking… Read More »Time series, Growth Modeling and Data Science Wizardy
There are dozens of different hypothesis tests, so choosing one can be a little overwhelming. The good news is that one of the more popular… Read More »Hypothesis Tests in One Picture
Logistic regression (LR) models estimate the probability of a binary response, based on one or more predictor variables. Unlike linear regression models, the dependent variables are… Read More »Alternatives to Logistic Regression
Imagine you are a company selling a fast-moving consumer good in the market. Let’s assume that the customer would follow the given journey to make… Read More »Marketing Analytics through Markov Chain
Summary: If you want to understand the promise of AI/ML in healthcare you need to see it through the eyes of physicians, the ultimate users. … Read More »Seeing the AI/ML Future in Healthcare Through the Eyes of Physicians. It Doesn’t Look Quite the Way Data Scientists See It.
Nothing strikes terror into the hearts of humans more than the idea of an intelligent robot gone bad. The fear is that a robot can… Read More »What We Can Learn about AI and Creating Smart Products from “The Incredibles”
In this article, we will see how we can implement a simple customer churn model that is built by using Azure Machine Learning studio. This… Read More »Microsoft Azure ML Studio – A Tutorial on How to Create a Churn Model in No Time
This resource is part of a series on specific topics related to data science: regression, clustering, neural networks, deep learning, decision trees, ensembles, correlation, Python,… Read More »28 Statistical Concepts Explained in Simple English – Part 18
This resource is part of a series on specific topics related to data science: regression, clustering, neural networks, deep learning, decision trees, ensembles, correlation, Python,… Read More »39 Statistical Concepts Explained in Simple English – Part 17
