In this video I’ll show how to create Linear Regressions with StatsModels. We’ll explore the awesome datasets provided by StatsModels. I’ll also be showing how to work through 2 examples using a combination of NumPy, Pandas, Matplotlib, StatsModels and Seaborn.

We’ll explore whether a professors rating has anything to do with how attractive they are. Also we’ll explore how to get bigger tips. Continue reading Linear Regressions with StatsModels →

Linear Algebra is an essential branch of mathematics in the fields of chemistry, computer graphics, physics, economics, statistics, machine learning, engineering, etc.

It is used to model many types of natural phenomena, create unbreakable cryptography algorithms, maximize yield in agriculture, make stock market predictions, improve file compression, etc. This playlist of videos will be updated daily until I’ve covered everything! Continue reading Learn Linear Algebra →

This video provides complete coverage of Plotly with many real world examples. Plotly allows you to make beautiful static as well as animate charts!

If you want a video that condenses the whole Plotly API and all that it can do into 1 video with a ton of examples, then this video is for you.
The Jupyter Notebook is here on GitHub. Continue reading Learn Plotly in One Video →

This video provides complete coverage of Seaborn with many real world examples. Seaborn is a data visualization library built on top of Matplotlib. Seaborn is often used because it makes attractive visualizations and works easily with Pandas and NumPy.

While with Matplotlib you often have to write multiple lines of code to create a plot, Seaborn makes assumptions on what you want which often translates into getting the same plot with 1 line of code. Here is the cheat sheet on GitHub. Continue reading Seaborn Tutorial 2020 →

This video provides the most complete coverage of Matplotlib with many real world examples. Matplotlib provides numerous ways to create wonderful visualizations. It is the most popular plotting library for Python. It works easily with both Numpy and Pandas arrays. Seaborn, which I’ll cover in my next tutorial further extends it, but it is important to learn both.

If you want a video that condenses the whole Matplotlib API and all that it can do into 1 video with a ton of examples, then this video is for you. Continue reading Learn Matplotlib in One Video →

Pandas is an amazing framework used to work with tabular data, input data from numerous file / database types, clean data, analyze it and visualize it. If you want a video that condenses the whole Pandas API and all that it can do into 1 video with hundreds of examples, then this video is for you.

All the files and the Pandas Jupyter Notebook Cheat Sheet is here. Next I’ll cover MatPlotLib, Seaborn, SciPy, StatsModels, Plotly, Scikit-learn, TensorFlow, PyTorch, Keras, Scrapy, Linear Algebra, Calculus and more. Continue reading Learn Pandas in 1 Video →

I was asked by a local teacher to create an Algebra course that quickly reviewed all the key knowledge required. This course is centered around showing how to solve Algebra problems. For best results copy down the problem, watch me solve it, and then solve it on your own.

I’ll cover everything including Pre-Algebra, Solving Equations, Solving Inequalities, Graphing, Systems of Equations, Quadratic Equations, Matrices, Polynomials, Functions, Rational Equations and so much more. Continue reading Learn Algebra →

NumPy is an amazing scientific computing library that is used by numerous other Python Data Science libraries. NumPy contains many mathematical, array and string functions that are extremely useful. Along with all the basic math functions you’ll also find them for Linear Algebra, Statistics, Simulation, etc.

I cover most everything you’ll learn by reading the API here. Next I’ll cover SciPy, Pandas, StatsModels, MatPlotLib, Seaborn, Plotly, Scikit-learn, TensorFlow, PyTorch, Keras, Scrapy, Linear Algebra, Calculus and more. Continue reading Learn NumPy in 1 Video →

People ask me to do more videos so I’m making 2 weeks full of videos on Statistics with Python. Every day at 1 PM Eastern Standard Time I’ll upload a new video. If this goes well, maybe I’ll go back to every day uploads like I used to do? It is up to you and the number of views these videos get.

This tutorial series will cover all of the Statistics needed for Data Science and machine learning. I’ll also write all the Python code to make everything work. I hope you like it. Continue reading Statistics Every Day →

The most in demand skills in the world right now are in Data Science & Machine Learning! In this one video I will teach you a key part of the Math of Machine Learning and Data Science which is Statistics.

I took everything in a standard 500 page text book on Statistics and put it in this one video. I will cover every formula, but also will solve real world problems with each formula. If you pause your way through this video while taking notes you will master Statistics. Continue reading Statistics in 1 Video →

There is nothing more exciting in the world right now then Machine Learning and Data Analytics! In this one video I will teach you a key part of the Math of Machine Learning and Data Analytics which is Probability.

I took everything in a standard 500 page text book on Probability in put it in this one video. I will cover every formula, but also will solve a real world problem with each formula.

After this video on Probability I will continue with the Math of Machine Learning by covering Statistics, Linear Algebra and Calculus. If you want to see those videos click the Notification Bell. Continue reading Probability in One Video →

Billionaire Mark Cuban has been telling everyone they need to learn how to make Alexa Skills and so here I cover Amazon Alexa Development in Massive Detail!!!

I’ll cover how to Make a Skill that Pulls Stock Prices from an External Web Service, another that Multiplies / Saves User Data, an Alexa Quiz App, Create Skills with Displays, Work with JSON, Cloudwatch and so much more. Continue reading Amazon Alexa Development →

COBOL runs the US Financial System, Social Security Administration, Department of Defense, Internal Revenue Service, the Majority of State Financial / Unemployment Systems and Numerous other Critical Systems. Currently there is a critical need to create more COBOL Programmers.

In this one video I did my best to cover what you’d learn about COBOL in a standard 500 page book. If there is a demand for more videos I will make them here for free. Continue reading Learn COBOL in One Video →

In this tutorial I’ll cover how to fetch weather data with Swift 5 using the Open Weather API. Open Weather is great and free and you’ll need an account to complete this tutorial. I show how to set one up in the video. I also cover how to download and parse JSON data using Swift. I also cover how easy it is to convert JSON data using both the Codable and Decodable protocol. This knowledge will be very useful when I create a iPhone Weather app in my next video. All of the code follows below. Continue reading Fetching Weather Data with Swift →

In this one Video I’ll show you how to make 3 apps that will teach you SwiftUI. I’ll cover Stacks, Components, Modifiers, Models, Images, Navigation Bars, Switching Views, Lists, Binding, Extracting Subviews and a Whole Bunch More.

The projects are all available on GitHub : App 1, App 2, and App 3. I plan on making more apps until I’ve covered all you can do with SwiftUI. Continue reading SwiftUI Tutorial Part 1 →

In this one 1 Hour Video I’ll show you how to make a complete iPhone Calculator App. You’ll learn so much that you’ll be able to take this knowledge and make a countless number of completely different apps.

The complete project can be downloaded on GitHub for free. The heavily commented code can be found below. Continue reading Make an iPhone Calculator →

Do you want to learn how to make iPhone Apps? Do you want everything in one video instead of 40? Do you prefer videos that are 1 hour long instead of 4 or 5? Then you found the right tutorial! In this one 1 Hour Video I’ll show you how to make a complete app. You’ll learn so much that you’ll be able to take this knowledge and make a countless number of completely different apps.

I have the whole project on GitHub for you to download. All of the code is below and heavily commented. Continue reading Make an iPhone App in 1 Video →

In this tutorial I’ll cover everything you’d learn about Swift 5 from a 500 page book in one video. I spent the time to edit this video down so you can learn everything as quickly as possible.

For best results, get the Free Cheat Sheet Above and refer to it as you pause your way through the video. You can also view the video without pausing and gain the experience of speed reading through a Swift 5 book. Continue reading Learn Swift 5 in One Video →

I devoted 30 hours to make the most complete PHP tutorial that I could make in this video. I cover the core language, set up a database in PHPMyAdmin, show how to validate data, create a complete system for manipulating and displaying database data and so much more. This is basically a 700 page PHP & MySQL book crammed into one 2 hour video. All of the code used can be found below and it is heavily commented. I refer to these videos : Install for Windows, Install for Mac & my MySQL Learn in One Tutorial. Continue reading Learn PHP in One Video →

In this video I’ll show you how to install XAMPP on MacOS. I also cover configuring php.ini / config.inc.php, changing passwords, creating databases, inserting data, creating users, privileges, connecting to MySQL with PHP, handling MySQL queries with PHP and much more!

I’ll be uploading a new PHP Learn in One in a few days. Here is my Learn MySQL in One Video tutorial. Continue reading Install XAMPP MacOS →