Intraclass correlation

MINI LECTURE 15 - Conditional vs. unconditional correlation: twin studies overestimate heredity.

Description The genetics of twin studies have a bias showing more heredity than in reality, owing to a statistical artifact. The twin studies for heredity is based on comparing the correlation between 2 identical twins minus that between 2 fraternal ones (assumed to be sharing half their

From playlist MINI LECTURES IN PROBABILITY

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)

Correlation does not Imply Causality, but then again… (7-4)

Correlation Does Not Imply Causation. When we see a correlation, we should not assume a cause-and-effect relationship between the variables. Correlation does not mean one isn’t causing the other, either; we just need more information. The correlation between two variables may be caused by

From playlist Correlation And Regression in Statistics (WK 07 - QBA 237)

JASP 0.16 Tutorial: Inter-Item Correlation Reliability Module (Episode 40)

In this JASP tutorial, I explore briefly the new options and calculations of the Inter-item correlation coefficient (ICC) for reliability analysis! The data in this video can be found in the base JASP Data Library. JASP: https://jasp-stats.org NOTE: This tutorial uses the new preview/be

From playlist JASP Tutorials

Limits of correlation (applied)

Correlation is a standardized covariance (i.e., translated into unit-less form with volatilities). It cannot be used alone: (i) it can be "distorted" by low volatilities, and (ii) it does not give information revealed by the scatter (in this example, both hedge fund series are similarly co

From playlist Statistics: Introduction

JASP 0.17 Tutorial: Intraclass Correlation [ICC] Analysis (Episode 47)

In this JASP video, I show you how to perform an Intraclass Correlation (ICC), another reliability analysis that can assist when trying to figure out if judges or measurements are in agreement. It is found under the Reliability Module! JASP: https://jasp-stats.org NOTE: This tutorial use

From playlist JASP Tutorials

Statistical modelling of Dengue incidences and climatic variables in India by Ravishankar N

DISCUSSION MEETING : MATHEMATICAL AND STATISTICAL EXPLORATIONS IN DISEASE MODELLING AND PUBLIC HEALTH ORGANIZERS : Nagasuma Chandra, Martin Lopez-Garcia, Carmen Molina-Paris and Saumyadipta Pyne DATE & TIME : 01 July 2019 to 11 July 2019 VENUE : Madhava Lecture Hall, ICTS, Bangalore

From playlist Mathematical and statistical explorations in disease modelling and public health

Conceptual Questions about Correlation

Please Subscribe here, thank you!!! https://goo.gl/JQ8Nys Conceptual Questions about Correlation

From playlist Statistics

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

A Gentle Introduction to Correlation – Relationships Between Variables (13-1)

The topic of correlation is one of the most enjoyable parts of statistics, because everyone can understand correlation. We all know what it is to have relationships with other people and we know how our behavior can change when we are around others. Except that instead of relationships bet

From playlist WK13 Correlation - Online Statistics for the Flipped Classroom

SPSS Tutorial for data analysis | SPSS for Beginners | Part 2

SPSS Statistics is a software package used for interactive, or batched, statistical analysis. Long produced by SPSS Inc., it was acquired by IBM in 2009. The current versions are named IBM SPSS Statistics. In this course you will how to use SPSS for data analysis. This #SPSS course is begi

From playlist SPSS data Analysis

CERIAS Security: Protocols and Systems for Privacy Preserving Protection of Digital Identity 3/5

Clip 3/5 Speaker: Abhilasha Bhargav-Spantzel In this presentation I introduce a number of techniques that address the above problems. The approach is based on the concept of privacy preserving multi-factor identity verification. The main technique consists of verifying multiple identi

From playlist The CERIAS Security Seminars 2007

Jamovi 1.8/2.0 Tutorial: SeolMatrix Add-on Module (Episode 39)

In this Jamovi tutorial, I discuss a new add-on module to Jamovi called SeolMatrix (https://github.com/hyunsooseol/seolmatrix), created by Hyunsoo Seol! This package contains several specific types of correlations, including polychoric, spearman, and partial correlations. I compare its par

From playlist Jamovi Tutorials

JASP 0.17 Tutorial: Bland-Altman Plots (For Reliability Analysis!) (Episode 48)

In this JASP video, I show you how to create Bland-Altman plots, which is a conventional way to show Intraclass Correlation (ICC). Previously, these plots were found within the ICC analysis, but have since moved to their own separate analysis within the Reliability Module. I also discuss h

From playlist JASP Tutorials

JASP 0.15 Released! NEW FEATURES!

This video is a quick overview of the new features in JASP 0.15, released for all platforms on 9/21/2021. Stay tuned on this channel for in-depth videos exploring several of the new features added to the app! JASP: https://jasp-stats.org NOTE: This tutorial uses the new preview/beta bui

From playlist JASP Tutorials

Spotlight Talks Pt1 - Zhiyuan Li, John Zarka, Stanislav Fort

Workshop on Theory of Deep Learning: Where next? Topic: Spotlight Talks: Zhiyuan Li, John Zarka, Stanislav Fort Speaker: Various Date: October 18, 2019 For more video please visit http://video.ias.edu

From playlist Mathematics

Intro to the Correlation Coefficient

Brief intro to the correlation coefficient. What it means to have negative correlation, positive correlation or zero correlation. Pearson's, sample and population formulas.

From playlist Correlation

JASP - Pearson's Correlation

Lecturer: Dr. Erin M. Buchanan Spring 2020 Learn how to calculate, interpret, and write up correlation coefficients in JASP. Learn more and find our documents on our OSF page: https://osf.io/t56kg/. Look at our basic statistics page for complete lecture: https://statisticsofdoom.com/pag

From playlist Learn JASP + Statistics

Turbulence and non-thermal pressure in the intracluster medium by Xun Shi

Program Cosmology - The Next Decade ORGANIZERS : Rishi Khatri, Subha Majumdar and Aseem Paranjape DATE : 03 January 2019 to 25 January 2019 VENUE : Ramanujan Lecture Hall, ICTS Bangalore The great observational progress in cosmology has revealed some very intriguing puzzles, the most i

From playlist Cosmology - The Next Decade

Correlation and Causality – Don’t Confuse Them (13-2)

If you have been told anything about correlation, it is probably this: correlation does not equal causation. Of course, when one variable causes changes in another variable, they will certainly be correlated; however, just because two things are related does not necessarily mean that one i

From playlist WK13 Correlation - Online Statistics for the Flipped Classroom