Statistical tests

Vuong's closeness test

In statistics, the Vuong closeness test is a likelihood-ratio-based test for model selection using the Kullback–Leibler information criterion. This statistic makes probabilistic statements about two models. They can be nested, strictly non-nested or partially non-nested (also called overlapping). The statistic tests the null hypothesis that the two models are equally close to the true data generating process, against the alternative that one model is closer. It cannot make any decision whether the "closer" model is the true model. (Wikipedia).

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MADDIE - The Unravel | UNSW

Uncertainty and instability through Sydney’s COVID-19 lockdown has had a real impact on students graduating into 2020. Maddie Thomas, a UNSW journalisms graduate, explains how the future of jobs in her industry has changed and how it felt to be an essential worker at a chemist during the b

From playlist The Unravel | UNSW

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JUN WEI - The Unravel | UNSW

Fourth Year Medical student Jun Wei was visiting his family in Qiqihar near Beijing when Australia announced international travel bans and border closures. Consequently, he was not able to return to Australia for study. His time at home during the global pandemic, has made him reflect on

From playlist The Unravel | UNSW

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LEILA - The Unravel | UNSW

The effects of COVID-19 have shone a unique light upon existing issues of accessibility within society. As a design student, Leila Frijat offers her perspective on the pandemic and how these concerns relate to her own work. While her expectations of 2020 have not panned out exactly as she

From playlist The Unravel | UNSW

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SERENA - The Unravel | UNSW

As the pandemic carries on into the foreseeable future, Serena Luong delves into the impacts of COVID-19 on her life as a student and worker. She discusses her looming graduation and the changing landscape of the job market, as well as the personal insights she has gained amidst this chall

From playlist The Unravel | UNSW

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SURI - The Unravel | UNSW

Feeling lonely and without a sense of security in Sydney's lockdown, UNSW Commerce and Science student, Suri Chen from Gongguan China, moved to her auntie's house in Melbourne. She spoke to us about the value of family for our mental health and how her feeling has shifted after she moved t

From playlist The Unravel | UNSW

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The challenging 7 squares geometry problem from Vietnam!

Thanks to Thinh for suggesting this problem! What is the area of a single square? A version of this was given to 12-13 year olds in Vietnam. I admit I didn't see the trick, but it is a fun one! VN Express (in Vietnamese) https://vnexpress.net/bai-toan-cau-kinh-7-o-vuong-4169822.html Subs

From playlist Math Puzzles, Riddles And Brain Teasers

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Your Brain in Virtual Reality

Check out Nat's video (I'm in it!) -- https://www.youtube.com/watch?v=fGLsbo2eoyE PRE-ORDER BRAINCRAFT MERCH! https://store.dftba.com/collections/braincraft SUBSCRIBE to BrainCraft! 👉 http://ow.ly/rt5IE My Twitter https://twitter.com/nessyhill | Instagram https://instagram.com/nessyhil

From playlist The Best of BrainCraft

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KIERAN - The Unravel | UNSW

Kieran Lucas, Masters of architecture student, shares his unique experiences in quarantine living in a van. He gives us insight into how his living situation had both its downs and blessings during this time and during the completion of his Masters. He shares some of his realisations and w

From playlist The Unravel | UNSW

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What is similarity

👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides are proportional. Knowledge of the length of the side

From playlist Similar Triangles

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What is the similarity of triangles for SSS

👉 Learn how to solve with similar triangles. Two triangles are said to be similar if the corresponding angles are congruent (equal). Note that two triangles are similar does not imply that the length of the sides are equal but the sides are proportional. Knowledge of the length of the side

From playlist Similar Triangles

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Augmented Social Cognition

October 19, 2007 lecture by Ed Chi for the Stanford University Human-Computer Interaction Seminar (CS 547). Augmented Social Cognition is trying to understand the enhancement of a group of people's ability to remember, think, and reason. This has been taking in the form of many Web 2.0 sy

From playlist Course | Human-Computer Interaction Seminar (2007-2008)

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What are adjacent angles

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

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Label the angle in three different ways

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

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What are supplementary angles

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

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Can vertical angles be complementary

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

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What is an angle and it's parts

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

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What are vertical angles

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

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What are vertical angles

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

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0041 (Part 2) - Custom C++ Web Server: working towards live hosting

This is #41 in my series of live (Twitch) coding streams, working on writing my own web server and service framework in C++. This stream I worked on fixing some MORE network connection bugs. I was hoping to get further, but some of these bugs are pretty tricky! This video is in two part

From playlist Excalibur

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What are examples of adjacent angles

👉 Learn how to define angle relationships. Knowledge of the relationships between angles can help in determining the value of a given angle. The various angle relationships include: vertical angles, adjacent angles, complementary angles, supplementary angles, linear pairs, etc. Vertical a

From playlist Angle Relationships

Related pages

Kullback–Leibler divergence | Likelihood-ratio test | Expected value | Bayesian information criterion | Gamma distribution | Model selection | Statistics | Matrix (mathematics) | Econometrica | Statistical model