Causal inference | Validity (statistics)
Internal validity is the extent to which a piece of evidence supports a claim about cause and effect, within the context of a particular study. It is one of the most important properties of scientific studies and is an important concept in reasoning about evidence more generally. Internal validity is determined by how well a study can rule out alternative explanations for its findings (usually, sources of systematic error or 'bias'). It contrasts with external validity, the extent to which results can justify conclusions about other contexts (that is, the extent to which results can be generalized). (Wikipedia).
Reliability 1: External reliability and rater reliability and agreement
In this video, I discuss external reliability, inter- and intra-rater reliability, and rater agreement.
From playlist Reliability analysis
Validity, reliability and accuracy explained
What doe validity, reliability and accuracy mean in experiments? Watch and find out. Support me on Patreon - https://www.patreon.com/HighSchoolPhysicsExplained Find me on facebook - www.facebook.com/HighSchoolPhysicsExplained credit Pendulum animation - PhET Interactive Simulations Unive
From playlist general
Can You Validate These Emails?
Email Validation is a procedure that verifies if an email address is deliverable and valid. Can you validate these emails?
From playlist Fun
History of test validity research
History of test validity research Task-based vs competency-based assessment: https://www.youtube.com/watch?v=LCEfIyxoClQ&list=PLTjlULGD9bNJi1NtMfKjr7umeKdQR9DGO&index=18 Test usefulness: https://www.youtube.com/watch?v=jZFeOaYkVzA&list=PLTjlULGD9bNJi1NtMfKjr7umeKdQR9DGO&index=7
From playlist Learn with Experts
SPSS - Reliability Analysis Example
Lecturer: Katherine Miller Missouri State University Fall 2015 This video covers how to run Cronbach's alpha in SPSS for reliability. Lecture materials and assignments available at statisticsofdoom.com. https://statisticsofdoom.com/page/basic-statistics/
From playlist Intermediate Statistics Videos
From playlist Courses and Series
How to evaluate the limit of a function by observing its graph
👉 Learn how to evaluate the limit of an absolute value function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The absolute value function is a function which only takes the positive val
From playlist Evaluate Limits of Absolute Value
Use the FTOC to evaluate the integral
Keywords 👉 Learn how to evaluate the integral of a function. The integral, also called antiderivative, of a function, is the reverse process of differentiation. Integral of a function can be evaluated as indefinite integral or as a definite integral. A definite integral is an integral in
From playlist Evaluate Integrals
Discovering Hidden Properties to Attack NodeJS Ecosystem
Node.js is widely used for developing both server-side and desktop applications. It provides a cross-platform execution environment for JavaScript programs. Due to the increasing popularity, the security of Node.js is critical to web servers and desktop clients. We present a novel attack
From playlist Security
Mod-05 Lec-17 The Nyaya Philosophy - III
Indian Philosophy by Dr. Satya Sundar Sethy, Department of Humanities and Social Sciences, IIT Madras. For more details on NPTEL visit http://nptel.iitm.ac.in
From playlist IIT Madras: Introduction to Indian Philosophy | CosmoLearning.org Philosophy
International Relations 101 (#5): The Strategic World
http://gametheory101.com/courses/international-relations-101/ In international relations, states are strategically interdependent--how one state acts affects another, and how the other state acts affects the first. Game theory is the study of strategic interdependence, which is why we wil
From playlist William Spaniel: International Relations 101
Eduardo Epperlein: SIMM implementation developments and backtesting
At RiskMinds International, Liz MacKean interviews Eduardo Epperlein, Managing Director, Global Head of Risk Methodology at Nomura International. He discusses SIMM implementation developments and the best practices for validating a global regulatory risk model. Find out more at https://goo
From playlist RiskMinds 2016
Creating Tasks - Introduction to Axum 0 6 Project
View the code for the Introduction to Axum course at https://github.com/brooks-builds/full-stack-todo-rust-course/tree/main/backend/rust/axum. Axum is a backend API framework for Rust. It's written by the same team that makes Tokio.rs and therefore is 100% compatible with Tokio. It's mean
From playlist Introduction to Axum
Stream archive: Todo API with Axum 0.6 (2022-12-12)
Broadcasted live on Twitch -- Watch live at https://www.twitch.tv/brookzerker
From playlist Uncut Live Streams
Traveling inside and outside of the US as an international student | Arizona State University
International students at Arizona State University are eligible to travel both inside and outside of the United States. However, you need to make sure you follow certain regulations to travel safely. When you travel within the U.S. to any of the 50 states or to the U.S. territories (Puerto
From playlist International students at Arizona State University (ASU)
State Machine Diagram Cheat Sheet : http://goo.gl/oSNfY Welcome to my UML 2 State Machine Diagrams tutorial! I'm also going to cover Package diagrams in this tutorial because they are so simple to describe. State machine diagrams model the changing states of objects and the events that c
From playlist UML 2.0 Tutorial
Stream archive: Switching to JWTs in an Axum server (2022-11-28)
Broadcasted live on Twitch -- Watch live at https://www.twitch.tv/brookzerker
From playlist Uncut Live Streams
Logging out - Introduction to Axum 0 6 Project
View the code for the Introduction to Axum course at https://github.com/brooks-builds/full-stack-todo-rust-course/tree/main/backend/rust/axum. Axum is a backend API framework for Rust. It's written by the same team that makes Tokio.rs and therefore is 100% compatible with Tokio. It's mean
From playlist Introduction to Axum
Evaluate the limit for a value of a function
👉 Learn how to evaluate the limit of an absolute value function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. The absolute value function is a function which only takes the positive val
From playlist Evaluate Limits of Absolute Value