Nonparametric statistics | Statistical tests
In statistics, the Lepage test is an exactly distribution-free test (nonparametric test) for jointly monitoring the location (central tendency) and scale (variability) in two-sample treatment versus control comparisons. This is one of the most famous rank tests for the two-sample location-scale problem. The Lepage test statistic is the squared Euclidean distance of standardized Wilcoxon rank-sum test for location and the standardized for scale. The Lepage test was first introduced by in 1971 in a paper in Biometrika. A large number of Lepage-type tests exists in statistical literature for simultaneously testing location and scale shifts in case-control studies. The details may be found in the book: Nonparametric statistical tests: A computational approach. Kössler, W. in 2006 also introduced various Lepage type tests using some alternative score functions optimal for various distributions. Dr. Amitava Mukherjee and Dr. Marco Marozzi introduced a class of percentile modified version of the Lepage test. An alternative to the Lepage-type tests is known as the Cucconi test proposed by Odoardo Cucconi in 1968. (Wikipedia).
What is a t-test? Brief overview of the t value and test, using Excel for the calculations.
From playlist t-test
3_5_3 The Integral Test and Comaprison Tests
The integral test for convergence of a series
From playlist Advanced Calculus / Multivariable Calculus
HITB SecConf 2009 Malaysia: The Bad Guys are Winning: So Now What? 2/7
Clip 2/7 Speaker: Ed Skoudis (Co-Founder, InGuardians) With the continual release of zero-day exploits, ever-larger-scale botnets, and rampant spyware, attackers have compromised tens of millions of machines connected to the Internet. With clever attackers mixing social engineering, ph
From playlist Hack In The Box Malaysia 2009
2014 GED Exam Math Overview and Prep
GEDmathlessons.com http://www.gedmathlessons.com helps students practice and study for ged math. This video goes over the 2014 GED math requirement and how to study for the exam.
From playlist GED Prep Videos
Rewind Ep. 7 - Parasites with Sally Le Page | SciShow Tangents Podcast
Welcome to SciShow Tangents Rewind! Each week, we'll be bringing you an old episode of the show, in original airing order. Whether you're listening through for the first time or rediscovering old favorites, there's something for everyone! Enjoy! We’re joined by evolutionary biologist and
From playlist SciShow Tangents Rewind
Calculus, Comparison Test (LCT), 11 4 #7
Calculus, Algebra and more at www.blackpenredpen.com Differential equation, factoring, linear equation, quadratic equation, derivatives, integrals, stewart calculus 7th edition, algebra.
From playlist Calculus, Sect 11.4, Direct & Limit Comparison Test
ALEKS Math – How To Review For The ALEKS Math Placement Test
The ALEKS Math Placement Test is often required for students enrolling in college. The purpose of the ALEKS Test is to see what math course you will place into at your school. The main idea to do well on the ALEKS Test is to master key math skills and topics. In this video I will explai
From playlist Test Prep Math
Power Outlets in United Kingdom
I’ve heard that electrical system in UK is super safe, but how super? You LOVE documentaries like me? Go to https://curiositystream.com/ElectroBOOM and using promo code ElectroBOOM get 31 days of free super good documentaries. AND don’t forget to support ElectroBOOM, if you like that is:
From playlist Electronics
Is Reality Real? The Simulation Argument
Watch Part 2 on Vsauce 3: https://www.youtube.com/watch?v=3d9i_0Ty7Cg OUR CHANNELS ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ German Channel: https://kgs.link/youtubeDE Spanish Channel: https://kgs.link/youtubeES HOW CAN YOU SUPPORT US? ▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀▀ This is how we make our living and i
From playlist The Existential Crisis Playlist
A/B Testing - Simply Explained
I'm going to walk you through A/B testing. A topic very crucial if you’re working in the data science space. We’re going to walk through the steps to conduct such a test ourselves. A/B test duration Calculator: https://vwo.com/ab-split-test-duration/ If like content like this, hit that l
From playlist A/B Testing
Statistics Lecture 3.3: Finding the Standard Deviation of a Data Set
https://www.patreon.com/ProfessorLeonard Statistics Lecture 3.3: Finding the Standard Deviation of a Data Set
From playlist Statistics (Full Length Videos)
Progressive Web Apps: Tips and Tricks to Level Up Your PWA
Progressive Web Apps make it possible to create web apps that look and behave like every other installed app on a user's desktop or mobile device. We take a look at five easy improvements that you can do to take your PWA even further to provide an experience that feels more integrated and
From playlist Progressive Web Apps
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
The Tempered Topology (on Berkovich Spaces)
This video introduces the tempered topology on Berkovich spaces. These constructions are used to construct Tempered Frobenioids. See Lepage's notes: https://webusers.imj-prg.fr/~emmanuel.lepage/publis/mumfordcurves.pdf
From playlist Geometry of Frobenioids
In this one I talk about being peed on, electrocuted, and studied at Warwick uni! It's been an odd month... Sorry that this is so long but I figured that if you were bored you could always click away. Plus there's loads of stuff that I wanted to talk about and didn't want to cut. So there
From playlist Exvlogs
Parametric and nonparametric tests
Parametric tests are most commonly used in healthcare research. They include tests such as Student's t-test and ANOVA. There is, however a rich set of non-parametric tests that are much more appropriate to use in certain circumstances.
From playlist Learning medical statistics with python and Jupyter notebooks
I went to VidCon Europe and had some thoughts about YouTube and the people on it. This is my attempt to articulate them. For those looking for more VidCon content I'll be releasing full vlogs of the days I spent in Amsterdam (with Dan!) soon! Thanks to Sally Le Page for helping me get ba
From playlist Draw Curiosity is also featured in...
Has the ACA Medicaid Expansion Been a Success?
Subscribe to Healthcare Triage! https://bit.ly/2GlEYWG The ACA expanded Medicaid coverage to a lot of people, and it was implemented differently in lots of states. So, what happened? Lots of studies are coming out about expanded access, and how that access has changed outcomes. Aaron ha
From playlist Health Policy
Diagnostic Testing in Irritable Bowel Syndrome
Review journal article on the use of diagnostic testing in irritable bowel syndrome.
From playlist Topics in General Surgery and Critical Care
A Pure and Restful Quiz Show | SciShow Quiz Show
Sally Le Page joins us on Quiz Show this week, where we celebrate the submission of her doctoral thesis with the most peaceful, relaxing questions we could devise, assuming you don’t count the volcanoes or screamed-at caterpillars. Hosted by: Ceri Riley Sally's Channel: https://www.youtu
From playlist Uploads