Overview of null hypothesis, examples of null and alternate hypotheses, and how to write a null hypothesis statement.
From playlist Hypothesis Tests and Critical Values
The Best Argument For Moral Realism?
A clip of Hilary Putnam giving a "Reductio Ad Rortyan" argument for moral realism (or against moral anti-realism) and then Nathan Nobis provides a similar such argument, a version of a companion in guilt argument. Note, this is a version of an upload from the previous channel of something
From playlist Ethics & Moral Philosophy
What's the difference between Microeconomics and Macroeconomics? "Episode 4: Micro vs Macro" by Dr. Mary J. McGlasson is licensed under a Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License.
From playlist Microeconomics modules
What is a hypothesis test? The meaning of the null and alternate hypothesis, with examples. Overview of test statistics and confidence levels.
From playlist Hypothesis Tests and Critical Values
Moral Skepticism - Philippa Foot (1970)
A criticism of moral skepticism in which expressions of form is analyzed and found to be other than skeptics have maintained. Moral concepts are suggested to have primary and dependent uses. The skeptics have latched on to the dependent; hence, their error. #Philosophy #Ethics #Metaethics
From playlist Ethics & Moral Philosophy
Why science is NOT 'Just a Theory'
Have you ever heard ‘evolution’ dismissed as ‘just a theory’? Is a scientific theory no different to the theory that Elvis is still alive? Jim Al-Khalili puts the record straight. Subscribe for regular science videos: http://bit.ly/RiSubscRibe There’s an important difference between a sci
From playlist Ri Animations
Why You Should Never Say "It's Just A Theory"
A portion of our culture distrusts the scientific method, assuming that there are transcendent truths unknowable by science. But nothing is truly out of bounds for science. If it's real, it can be studied, and tested. Perhaps the greatest misunderstanding our culture has about the scientif
From playlist Science for Common Folk
Simulating the economy as we simulate the climate... - Pollitt - Workshop 3 - CEB T3 2019
Pollitt (Cambridge Econometrics) / 04.12.2019 Simulating the economy as we simulate the climate: why most economists get it wrong ---------------------------------- Vous pouvez nous rejoindre sur les réseaux sociaux pour suivre nos actualités. Facebook : https://www.facebook.com/I
From playlist 2019 - T3 - The Mathematics of Climate and the Environment
Jean-Pierre Florens: Inverse problems in econometrics - Lecture 1/4
Recording during the thematic month on statistics - Week 2 : "Mathematical statistics and inverse problems" the 9 February, 2016 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide
From playlist Probability and Statistics
Scarcity, Trade-offs, and Cost/Benefit Analysis
A core concept we must discuss if we are to understand economics is scarcity. Our wants and needs are endless, but the things we want and need are necessarily finite in nature. Therefore, we can say that these things are scarce. They run out. If they didn't, economics would not exist, beca
From playlist Economics
Jean-Pierre Florens: Inverse problems in econometrics - Lecture 2/4
Recording during the thematic month on statistics - Week 2 : "Mathematical statistics and inverse problems" the 9 February, 2016 at the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide
From playlist Probability and Statistics
Sylvia Frühwirth-Schnatter: Bayesian econometrics in the Big Data Era
Abstract: Data mining methods based on finite mixture models are quite common in many areas of applied science, such as marketing, to segment data and to identify subgroups with specific features. Recent work shows that these methods are also useful in micro econometrics to analyze the beh
From playlist Probability and Statistics
Applied Machine Learning: Introduction
Professor Jann Spiess presents an introduction to applied machine learning.
From playlist Machine Learning & Causal Inference: A Short Course
Data Science - Part XVI - Fourier Analysis
For downloadable versions of these lectures, please go to the following link: http://www.slideshare.net/DerekKane/presentations https://github.com/DerekKane/YouTube-Tutorials This lecture provides an overview of the Fourier Analysis and the Fourier Transform as applied in Machine Learnin
From playlist Data Science
Applied Machine Learning: Secret Sauce
Professor Jann Spiess shares the secret sauce of applied machine learning.
From playlist Machine Learning & Causal Inference: A Short Course
Bitcoin Q&A: Price Volatility, Pegging, Stability
Exchange rates in Bitcoin. Bitcoin is traded on international markets against 30-45 national currencies, in real-time. It's affected by fluctuations between those currencies indirectly. The exchange rates are defined by market dynamics (supply and demand). It is still a very small currency
From playlist Adoption: How, When, Why
Threshold Switching Models | Switching Models in Econometrics, Part 2
This is the second video in a two-part series that shows how to model time series data in the presence of regime shifts in MATLAB in this video, we use Threshold Switching Models from the Econometrics Toolbox to model inflation data across different inflationary regimes. Download the code
From playlist Switching Models in Econometrics
Is the Anthropic Principle scientific?
In this video, I explain why the anthropic principle is a good, scientific principle. First I explain the difference between the strong and the weak anthropic principle. Then I name some examples of the use of the weak anthropic principle and explain its relation to the multiverse. Finally
From playlist Philosophy of Science
Markov Switching Models | Switching Models in Econometrics, Part 1
This is the first video in a two-part series that shows how to model time series data in the presence of regime shifts in MATLAB. In this video, William Mueller uses Markov switching models from the Econometrics Toolbox to model unemployment data across different economic regimes. Downloa
From playlist Switching Models in Econometrics