Rasch model analysis in free software Jamovi
Rasch measurement is a very user-friendly method to validate questionnaires and surveys. In this video, I will demonstrate how to use Jamovi to run the Rasch Model analysis. I will discuss: 1. Item difficulty and Wright Map 2. Local independence 3. Reliability 4. Fit (infit, outfit, M
From playlist Jamovi software
Standout as a Data Analyst with THIS TOOL
How I learned GIT 👉🏼 https://lukeb.co/GitDataCamp In this video, we cover one of my favorite tools to use as a data analyst: Git (with GitHub). Git is a version control system that allows you to track your changes when working on your project. GitHub is an online platform that allows y
From playlist How I use... as a Data Analyst
jamovi for Data Analysis - Full Tutorial
Learn jamovi in this full tutorial course. jamovi is a free, open-source application that makes data analysis easy and intuitive. jamovi menus and commands are designed to simplify the transition from programs like SPSS but, under the hood, jamovi is based on the powerful statistical progr
From playlist Data Science
Introduction To Exploratory Data Analysis | Business Analytics with R | Edureka
( R Training : https://www.edureka.co/r-for-analytics ) Exploratory Data Analysis is an approach of analyzing data sets to summarize their main characteristics, often with visual methods. Promoted by John Tukey for encouraging statisticians to explore the data, EDA helps in identifying the
From playlist R Tutorial Videos
Stefano Marelli: Metamodels for uncertainty quantification and reliability analysis
Abstract: Uncertainty quantification (UQ) in the context of engineering applications aims aims at quantifying the effects of uncertainty in the input parameters of complex models on their output responses. Due to the increased availability of computational power and advanced modelling tech
From playlist Probability and Statistics
SOURCE Boston 2009: Tenable Network Security
Speaker: Ron Gula Tenable CTO and co-founder Ron Gula will personally demonstrate our approach to Unified Security Monitoring. In a short time, you will see how your organization can monitor for PCI and FDCC violations without sacrificing situational awareness or running a wide variety of
From playlist Latest uploads
DEFCON 13: Trends in Licensing of Security Tools
Speaker: Chuck Willis, Senior System Security Engineer Do you think that all those tools you download for security testing are free? Well, they may be free of cost for some uses, but the licenses of many tools commonly used by the security community are getting more restrictive and compl
From playlist DEFCON 13
10b Data Analytics: Spatial Continuity
Lecture on the impact of spatial continuity to motivate characterization and modeling of spatial continuity.
From playlist Data Analytics and Geostatistics
How To Install & Configure Nessus
In this video, I will be taking you through the process of installing & configuring Nessus on Kali Linux. Nessus is a proprietary vulnerability scanner developed by Tenable. ----------------------------------------------------------------------------------- LINKS: Nessus: https://www.tena
From playlist Nessus
This video teaches you how to use simulation data objects to customize visualizations and better understand your models. The Wolfram Language function SystemModelParametricSimulate is shown to be useful for model optimization and calibration. See all new features in SystemModeler 5 here:
From playlist Introduction to Model Analytics with SystemModeler and the Wolfram Language
Introduction To Vulnerability Scanning
In this video, I will be introducing you to the process of performing vulnerability scanning, the role it plays in a vulnerability management program, and how it can be used in a penetration test. Vulnerability Scanning is the process of scanning and identifying vulnerabilities, misconfigu
From playlist Nessus
Certified Ethical Hacker Certification | Certified Ethical Hacker Course | CEH | Simplilearn
This Simplilearn video on Certified Ethical Hacker Tutorial will walk you through the role of a Certified Ethical Hacker (CEH). In this CEH training, you will look at various ethical hacking concepts, certified ethical hacker skills, cryptography, and finally, a cryptography demo. So let u
From playlist Ethical Hacking Playlist [2023 Updated] 🔥
Convolution in the time domain
Now that you understand the Fourier transform, it's time to start learning about time-frequency analyses. Convolution is one of the best ways to extract time-frequency dynamics from a time series. Convolution can be conceptualized and implemented in the time domain or in the frequency doma
From playlist OLD ANTS #3) Time-frequency analysis via Morlet wavelet convolution
Host Discovery & Vulnerability Scanning With Nessus
In this video, we will be taking a look at how to perform host discovery and vulnerability scanning with Nessus. Nessus is a proprietary vulnerability scanner developed by Tenable. ----------------------------------------------------------------------------------- LINKS: Nessus: https://w
From playlist Nessus
How To Use Nessus Professional For Ethical Hacking | Session 06 | #cybersecurity
Don’t forget to subscribe! In this project you will learn about how to use Nessus professional for ethical hacking, Nessus is a vulnerability scanner developed by Tenable. Learn how to identify vulnerabilities using Nessus and learn about the working of the tool. Nessus pro vulnerabilit
From playlist Use Nessus Professional For Ethical Hacking
DEFCON 18: Seccubus: Analyzing Vulnerability Assessment Data the Easy Way 2/3
Speaker: Frank Breedijk As part of his job as Security Engineer at Schuberg Philis, Frank Breedijk performs regular security scans. The repetitive nature of scanning the same customer infrastructure over and over again made him decide to look for a more automated approach. After build
From playlist DEFCON 18-3
MountainWest Devops 2014 - What your Mother never told you about Automating Security
Your mother might be cooler than mine, but security is hard work. Heavily automated environments like "the cloud" bring both new strategies and new challenges. We'll work through some real-life problems and solutions; topics maybe your mom forgot to mention. Off-topic topics will include:
From playlist MountainWest DevOps 2014
A real vlog: ICS training day 2
The vlog about the second day of the 2011 International ICS Cybersecurity Advanced Training. Leave a comment to let me know what you think about this vlog!
From playlist Vlogs
09b Data Analytics: Linear Regression
A practical lecture on linear regression and how to do it in Excel and R.
From playlist Data Analytics and Geostatistics