Steps of Hypothesis Testing in One Picture
Hypothesis testing can be an overwhelming topic to grasp if you’re new to the subject. As well as dealing with all of the different terminology,… Read More »Steps of Hypothesis Testing in One Picture
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Data Science
This rubric covers the use of statistical tools working on large datasets to create models and derive inferences, as well as coverage of the field in its entirety. This differs from machine learning primarily in that the latter focuses on functional gradient analysis or neural networks (kernels) to derive models.
The 17 equations that changed the course of history
This article was written by Andy Kiersz. From Ian Stewart’s book, these 17 math equations changed the course of human history A 2013 book by… Read More »The 17 equations that changed the course of history
Bayesian Model for COVID-19 Spread Prediction
Bayesian Model for COVID-19 Spread Prediction At present time, there are different methods, approaches, data sets for for modeling COVID-19 spread [1, 2, 3, 4,… Read More »Bayesian Model for COVID-19 Spread Prediction
Rigett's New Quantum Optimized Compiler
Check out the following paper unveiled last night in ArXiv: An Open-Source, Industrial-Strength Optimizing Compiler for Quantum Programs, by Robert S. Smith, Eric C. Peterson,… Read More »Rigett's New Quantum Optimized Compiler
Using Data To Combat COVID-19
#FlattenTheCurve. #StayHome. #QuarantineLife. They’ve all been trending, and it seems like everybody knows that it’s time to stay at home, indoors, and as far apart… Read More »Using Data To Combat COVID-19
Choosing the Correct Statistical Test
In a previous blog post, I created a flow chart showing how to choose a statistical test from a dozen different tests. While researching the… Read More »Choosing the Correct Statistical Test
#TextAnalytics concepts can be used to deal with credibility issues in the main stream media
This article was written by Ramsundar Lakshminarayanan. Main stream media’s credibility at an all time low Credibility of the media has taken a beating in… Read More »#TextAnalytics concepts can be used to deal with credibility issues in the main stream media
Lognormal, Weibull, and Gamma distribution in One Picture
At first glance, the Lognormal, Weibull, and Gamma distributions distributions look quite similar to each other. Selecting between the three models is “quite difficult” (Siswadi &… Read More »Lognormal, Weibull, and Gamma distribution in One Picture
A Typical Day of a Data Scientist
Did you ever wonder what’s a typical day of a data scientist like? A data scientist needs to explore data given to us and provide… Read More »A Typical Day of a Data Scientist
Simulating COVID-19 with Agent-Based Modeling
Here are some (very) early outputs from an Agent-Based Model of COVID-19 that I’m currently developing. It allows configuring a number of parameters including: population… Read More »Simulating COVID-19 with Agent-Based Modeling