Use Python to perform factorials, combinations and permutations of numbers and wordsA few years ago I took a course on Alison that covers factorials, combinations, and permutations. I rushed through the course and as a…12h ago12h ago
Course Review: Probability and chance in mathematicsFor the past week I have taken a course from Alison, Probability and Chance in Mathematics. The course was comprisedof two modules and one…4d ago14d ago1
Statistical interview question: give an example of a random variable that follows a normal…The normal distribution, often called the Gaussian distribution, is widely considered the most common distribution in statistics and many…6d ago16d ago1
Use a support vector machine to predict on breast cancerBreast cancer is a disease where abnormal cells in the breast grow uncontrollably, forming a tumor. It often begins in the milk ducts or…Apr 12Apr 12
What is the difference between linear discriminant analysis and quadrant discriminant analysis?In my last post I discussed the difference between logistic regression and linear discriminant analysis, and that blog post can be found…Apr 10Apr 10
What is the difference between linear discriminant analysis and logistic regression?While studying multivariate statistics, I have learned that many of the functions to perform multivariate statistic computations can…Apr 9Apr 9
A brief study of multivariate statisticsI have been studying statistics for a few years now and I like to explore niches that make this science explorable. One area of statistics…Apr 6Apr 6
My personal perspective of advances in artificial intelligence in my five decades of using itTechnology has been moving so quickly in the past few decades that it can be difficult to keep up with all of the technological…Apr 5Apr 5
Use sklearn’s neural network to predict on podcast listening timesIt doesn’t matter what I am engaged in, I always try to fit Kaggle’s monthly playground competition into my schedule. This month required…Apr 4Apr 4
How to make labels from several cells of data in ExcelA few days ago I was given an Excel spreadsheet and asked to convert it into labels in just a few hours. The problem was that it was not…Apr 3Apr 3
