RELATIONSHIPS Between Variables: Standardized Covariance (7-1)
Correlation is a way of measuring the extent to which two variables are related. The term correlation is synonymous with “relationship.” Variables are related when changes in one variable are consistently associated with changes in another variable. Dr. Daniel reviews Variance, Covariance,
From playlist Correlation And Regression in Statistics (WK 07 - QBA 237)
Estimate the Correlation Coefficient Given a Scatter Plot
This video explains how to estimate the correlation coefficient given a scatter plot.
From playlist Performing Linear Regression and Correlation
Multiple loci (1), linkage disequilibrium.
This video extends the single-locus two-allele ideas from the previous videos to two loci with two alleles and looks at situations in which the alleles present at the different loci may not be independent of one another. This "linkage disequilibrium" is reduced over time by recombination h
From playlist TAMU: Bio 312 - Evolution | CosmoLearning Biology
Covariance (12 of 17) Covariance Matrix wth 3 Data Sets and Correlation Coefficients
Visit http://ilectureonline.com for more math and science lectures! To donate:a http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will find the correlation coefficients of the 3 data sets form the previous 2 videos. Next video in this series can be seen at:
From playlist COVARIANCE AND VARIANCE
Nicola Armstrong - Genome-Wide Association Studies and beyond
Associate Professor Nicola Armstrong (Murdoch University) presents “Genome-Wide Association Studies and beyond”, 22 October 2020 (seminar organised by ANU).
From playlist Statistics Across Campuses
Covariance (14 of 17) Covariance Matrix "Normalized" - Correlation Coefficient
Visit http://ilectureonline.com for more math and science lectures! To donate:a http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will find the “normalized” matrix (or the correlation coefficients) from the covariance matrix from the previous video using 3 sa
From playlist COVARIANCE AND VARIANCE
Univariate and Multivariate selection by Bruce Walsh
Second Bangalore School on Population Genetics and Evolution URL: http://www.icts.res.in/program/popgen2016 DESCRIPTION: Just as evolution is central to our understanding of biology, population genetics theory provides the basic framework to comprehend evolutionary processes. Population
From playlist Second Bangalore School on Population Genetics and Evolution
Covariance (8 of 17) What is the Correlation Coefficient?
Visit http://ilectureonline.com for more math and science lectures! To donate:a http://www.ilectureonline.com/donate https://www.patreon.com/user?u=3236071 We will learn what is and how to find the correlation coefficient of 2 data sets and see how it corresponds to the graph of the data
From playlist COVARIANCE AND VARIANCE
Scatterplots, Part 3: The Formula Behind the Correlation Coefficient
We use the Scatterplots & Correlation app to explain the formula behind the correlation coefficient. The app allows you to find and plot the z-scores, showing the 4 quadrants in which points on the scatterplot can fall.
From playlist Chapter 3: Relationships between two variables
Lecture 13: Case Hx: Complex Traits
MIT HST.512 Genomic Medicine, Spring 2004 Instructor: Dr. Scott Weiss View the complete course: https://ocw.mit.edu/courses/hst-512-genomic-medicine-spring-2004/ YouTube Playlist: https://www.youtube.com/watch?v=_-gQchCLmXk&list=PLUl4u3cNGP613PJMNmRjAIdBr76goU1V5 We're going to begin by
From playlist MIT HST.512 Genomic Medicine, Spring 2004
David Heckerman, Microsoft - Stanford Big Data 2015
Bringing together thought leaders in large-scale data analysis and technology to transform the way we diagnose, treat and prevent disease. Visit our website at http://bigdata.stanford.edu/.
From playlist Big Data in Biomedicine Conference 2015
Multiple loci (2), hitchhiking.
This video looks at the effects of selection on an allele at one locus can influence the diversity and fixation of alleles at a nearby neutral locus due to "hitchhiking."
From playlist TAMU: Bio 312 - Evolution | CosmoLearning Biology
Using structure to select features in high dimension. - Azencott - Workshop 3 - CEB T1 2019
Chloé-Agathe Azencott (Mines-Paristech) / 02.04.2019 Using structure to select features in high dimension. Many problems in genomics require the ability to identify relevant features in data sets containing many more orders of magnitude than samples. This setup poses different statistic
From playlist 2019 - T1 - The Mathematics of Imaging
How to find correlation in Excel with the Data Analysis Toolpak
Click this link for more information on correlation coefficients plus more FREE Excel videos and tips: http://www.statisticshowto.com/what-is-the-pearson-correlation-coefficient/
From playlist Regression Analysis
Molecular evolution (1), introduction.
This video revisits some of the concepts from the previous lectures about population genetics from a perspective in which the alleles are defined as specific changes to the DNA nucleotides rather than abstract differences between alleles. Some new topics are also introduced. Topics describ
From playlist TAMU: Bio 312 - Evolution | CosmoLearning Biology
Chiara Sabatti: Knockoff genotypes: value in counterfeit
CIRM VIRTUAL EVENT Recorded during the meeting "Mathematical Methods of Modern Statistics 2" the June 05, 2020 by the Centre International de Rencontres Mathématiques (Marseille, France) Filmmaker: Guillaume Hennenfent Find this video and other talks given by worldwide mathematicians
From playlist Virtual Conference
ICTS Special Colloquium by Wolfgang Stephan
Second Bangalore School on Population Genetics and Evolution URL: http://www.icts.res.in/program/popgen2016 DESCRIPTION: Just as evolution is central to our understanding of biology, population genetics theory provides the basic framework to comprehend evolutionary processes. Population
From playlist Second Bangalore School on Population Genetics and Evolution
Ex: Matching Correlation Coefficients to Scatter Plots
This video provides several examples of how to match the value of a correlation coefficient to a scatter plot. Site: http://mathispower4u.com
From playlist TI-84: Regression on the Graphing Calculator