Statistical hypothesis testing | Multivariate statistics
Box's M test is a multivariate statistical test used to check the equality of multiple variance-covariance matrices. The test is commonly used to test the assumption of homogeneity of variances and covariances in MANOVA and linear discriminant analysis. It is named after George E. P. Box, who first discussed the test in 1949. The test uses a chi-squared approximation. Box's M test is susceptible to errors if the data does not meet model assumptions or if the sample size is too large or small. Box's M test is especially prone to error if the data does not meet the assumption of multivariate normality. (Wikipedia).
Boxplots in SPSS | An Easy Guide | Part 1
Boxplots are extremely helpful in describing data. In these two videos I demonstrate how to generate Boxplots in SPSS and interpret them. I will also show the effect of conventional and extreme outliers on the shape of Boxplots. For more information about normality, please watch this ser
From playlist Boxplots
Statistical Analysis Exam Review (5 of 6: Comparing groups using measures of spread)
More resources available at www.misterwootube.com
From playlist Descriptive Statistics & Bivariate Data Analysis
Box Plots (box and whisker diagrams) - GCSE Maths Exam Questions
GCSE Maths Box plots (box and whisker diagrams) maths exam question practice taken from past papers and practice papers. Keywords: box plot, box and whisker diagram, median, interquartile range, quartile, graph, upper quartile, lower quartile, q1 ,q2 ,q3 Help revise for the 8300 new spe
From playlist GCSE Maths Exam Question Compilations
Statistics - How to make a box and whisker plot
This video covers how to make a box and whisker plot with outliers. For these types of plots often you must gather lots of information about the data. In a nutshell the box and whisker plot marks out key values about the data. For more videos visit http://www.mysecretmathtutor.com
From playlist Statistics
Calculus 1: Max-Min Problems (19 of 30) Maximum Volume of a Closed Box
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the dimensions, s=? and h=?, of a closed box of maximum volume with a square bottom and minimum material of 10 square meter. Next video in this series can be seen at: https://youtu.be/o_jMBzFuL
From playlist CALCULUS 1 CH 8 MAX MIN PROBLEMS
5.2: What makes up a Box2D world? - The Nature of Code
This video goes over the basic elements of the Box2D world — body, shape, fixture, joint. Read along: http://natureofcode.com/book/chapter-5-physics-libraries/#chapter05_section3 Box2D manual: http://box2d.org/manual.pdf Help us caption & translate this video! http://amara.org/v/Qbvz/
From playlist Box2D Physics
Ex: Find the Surface Area of an Open Top Box
This video explains how to find the surface area of an open top box. Video Library: http://mathispower4u.com
From playlist Volume and Surface Area (Geometry)
PreCalculus - Algebra Fundamental Review (33 of 80) Review of Word Problems: Volume of a Box
Visit http://ilectureonline.com for more math and science lectures! In this video I will find the width, length and height of a box if the width is twice the height, the length is 3 times the width, and the total volume is 96 cubic feet.
From playlist Michel van Biezen: PRECALCULUS 1-5 - ALGEBRA REVIEW
5.1: Introduction to Box2D - The Nature of Code
This video is an introduction to a tutorial series on the physics engine Box2D. The programming language is Java (with the jbox2d port). The Box2D for Processing library is demonstrated. In the video it's called the old name: "PBox2D" Read along: http://natureofcode.com/book/chapter-5
From playlist Box2D Physics
Rémi Imbach, New York University Title: Practical Advances in Complex Roots Clustering Abstract: We are interested in computing clusters of complex roots of polynomials and square polynomials systems. Root clustering differs of root isolation in that it can be performed softly, i.e. avoi
From playlist Fall 2019 Symbolic-Numeric Computing Seminar
Henry Yuen: Testing low-degree polynomials in the noncommutative setting
Talk by Henry Yuen in Global Noncommutative Geometry Seminar (Americas) https://globalncgseminar.org/talks/testing-low-degree-polynomials-in-the-noncommutative-setting/ on February 12, 2021.
From playlist Global Noncommutative Geometry Seminar (Americas)
Oxford MAT 2019 Question 7 - University Maths Admissions Test
These video solutions and more are also now available in this free online course: https://courses.mathsaurus.com/courses/mat This video gives detailed solutions to and discussion of Question 7 from the long answer questions from the Oxford Maths Admissions Test from 2019. More resourc
From playlist Oxford MAT 2019 Maths Admissions Test
SPSS - Moderated Mediation with PROCESS (Model 7)
Lecturer: Dr. Erin M. Buchanan Missouri State University Summer 2016 Lecture materials and assignment available at statisticsofdoom.com. https://statisticsofdoom.com/page/advanced-statistics/ This video covers moderated mediation (model 7) using Hayes' Process plug in for SPSS - include
From playlist Advanced Statistics Videos
How To Solve Related Rates & Optimizations (calculus livestream)
Related Rates & Optimizations! Download the questions: https://bit.ly/3u9zbvB Calculus 1, AP Calculus AB/BC, related rates, and optimizations. 0:00 are you ready? 1:45 (Q1.) A particle is moving along a hyperbola x^2-y^2=5. As it reaches the point (3, -2), the y-coordinate is decreasin
From playlist Calculus Exam & Lecture Livestreams
From playlist Contributed talks One World Symposium 2020
Lecture 14 - Number Theory - Problem Discussion
This is Lecture 14 of the COMP300E (Programming Challenges) course taught by Professor Steven Skiena [http://www.cs.sunysb.edu/~skiena/] at Hong Kong University of Science and Technology in 2009. The lecture slides are available at: http://www.algorithm.cs.sunysb.edu/programmingchallenges
From playlist COMP300E - Programming Challenges - 2009 HKUST
CTNT 2018 - "L-functions and the Riemann Hypothesis" (Lecture 4) by Keith Conrad
This is lecture 4 of a mini-course on "L-functions and the Riemann Hypothesis", taught by Keith Conrad, during CTNT 2018, the Connecticut Summer School in Number Theory. For more information about CTNT and other resources and notes, see https://ctnt-summer.math.uconn.edu/
From playlist CTNT 2018 - "L-functions and the Riemann Hypothesis" by Keith Conrad
Ultimate Homelab Revolution Unreal 2.5-10GbE Mini PC
We take a look at the ultimate #homelab setup. This tiny box combines 3x 2.5GbE, 2x SFP+ 10GbE, WiFi 6 and more into a small router/ firewall/ virtualization host/ server chassis not much bigger than a Raspberry Pi. with a case. STH Main Site Article: https://www.servethehome.com/the-gowi
From playlist Networking on STH
Year 12/AS Statistics Chapter 3.1 (Representations of Data)
This lesson introduces representing data for A-Level! We take a look at what is meant by anomalies and outliers, and introduce some techniques to define an outlier with some worked examples. Later on we return to boxplots from GCSE and show how to add outliers to box plots, as well as how
From playlist Year 12/AS Edexcel (8MA0) Mathematics: FULL COURSE
MTEL Math Practice Test: 36-40
MTEL Math Practice Test: 36-40
From playlist MA Tests for Education Licensure (MTEL) -Pre-Alg