NASA
How NASA Satellites Help Model the Future of Climate
Continuing key observations of the Earth is really important to see how our atmosphere, land and oceans are changing over time. A long-term record, combined with cutting edge observations from the new NASA Earth System Observatory, will...
Curated Video
Describing Data (Part 1)
Describe a data distribution (number of observations, median, range, mode, maximum and minimum).
Curated Video
The Doppler Effect and the Big Bang Theory
The video discusses the Doppler effect, which is the apparent change in the wavelength of a wave when the source of the wave moves relative to the observer. The narrator explains how the Doppler effect can be observed in everyday life...
msvgo
Collecting and Organising Data
It explains the importance of collecting and organising data. It focuses on representing data through tally marks.
Professor Dave Explains
The Heisenberg Uncertainty Principle Part 1: Position/Momentum and Schrodinger's Cat
What do you think, that Breaking Bad made up the name Heisenberg? Think again! He was an awesome physicist. He has a few things to say about what we can and can't know about the quantum world. Let's take a look, shall we?
Curated Video
Conducting an Observational Study
This video explains how to conduct an observational study to determine which of two brands of soda is more popular on a college campus. It covers the steps involved in developing a research question or hypothesis, identifying variables...
Weatherthings
Flight Passenger, Left Side Window View
A celebration of cloud types, colors, heights and textures, as seen out the window of a passenger airplane.
Curated Video
Determining Observations in Data through Histograms and Line Plots
In this video, the teacher explains how to determine the number of observations in a set of data by analyzing histograms and line plots. The importance of sample size is emphasized, as a larger sample provides a clearer picture of the...
msvgo
Contrapositive and Converse of a Statement
It explains how to write contrapositive and converse of conditional statements.
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Creating a Counting (Enumeration) Variable
Creating an enumeration or counting variable is common with survey data! This clip is from the chapter "Working with Data" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section focuses on working...
Curated Video
Agile Scrum Master Certification Exam Prep (CSM) - Empirical Process Control
This video explains the first principle of the Scrum, which is the primary principle made on observations rather than planning. This clip is from the chapter "Scrum Principles" of the series "Agile Scrum Master Certification Exam Prep...
Cerebellum
Late Scientific Revolution - Johannes Kepler
Part II of The Scientific Revolution explores the latter half of this movement and the gradual acceptance of scientific truth. This fascinating period of history chronicles European society's emergence from church domination that...
R Programming 101
Chi Squared Test using R programming
The Chi Squared test of independence and the goodness of fit test are statistical tests used on categorical data. Using R programming you can very easily run these tests and generate a p-value. This video is really an R programming for...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Univariate Analysis
This video explains univariate analysis. This clip is from the chapter "SAS Model – Predictive Modeling, Understanding the Problem and the Data" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This...
NASA
NASA | Earth from Orbit 2014
Every day of every year, NASA satellites provide useful data about our home planet, and along the way, some beautiful images as well. This video includes satellite images of Earth in 2014 from NASA and its partners as well as photos and...
Curated Video
Fundamentals of Machine Learning - Logistic Regression
This video explains logistic regression with a little bit of mathematics behind it. This clip is from the chapter "Labs" of the series "Fundamentals of Machine Learning".This section explains the various lab exercises on linear...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Doing a Chi-Square (Independent Groups) Analysis
This video will help you understand how to perform a chi-square independent groups analysis using SAS. This clip is from the chapter "Statistical Analysis" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data...
Curated Video
Practical Data Science using Python - Decision Tree - Learning Steps
This video explains decision tree - learning steps. This clip is from the chapter "Classification using decision trees" of the series "Practical Data Science Using Python".This section explains classification using decision trees.
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - If-Then Conditional Logic
If-then logic lets you subset data and group observations when the observations meet the outlined conditions. This clip is from the chapter "Working with Data" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - DO Iterative Loop and Variations (DO WHILE, DO Until)
You might be more familiar with the for loop, but the DO loop is the same concept. This clip is from the chapter "Working with Data" of the series "Complete SAS Programming Guide - Learn SAS and Become a Data Ninja".This section focuses...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - COMPRESS Function (Remove Characters from String, and All Types of Blanks)
The compress function allows you to remove characters from strings. It also removes leading, trailing, and between blanks. This clip is from the chapter "SAS Functions" of the series "Complete SAS Programming Guide - Learn SAS and Become...
Curated Video
The Methods of Biology (Section 1.2)
In this section, I talk about the scientific method, controlled experiments, scientific tools, Theories and laws.
Let's Tute
Preparing a Trial Balance: The Final Stage of the Accounting Cycle
This video explains the importance of preparing a trial balance in the accounting cycle, using the analogy of a chef preparing dishes for guests. The trial balance acts as a self-checking system to ensure the accuracy of ledger entries...
Weatherthings
A Rainbow May be a Circle
A simple demonstration shows how a rainbow can be a full circle, depending on perspective.