- Видео 20
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Duke Center for Data & Visualization Sciences
Добавлен 21 окт 2020
This channel contains videos produced by the Center for Data and Visualization Sciences (CDVS) in Duke University Libraries.
Sharing Human Participants Data: Challenges and (Potential) Solutions
The sharing of research data has become increasingly important to federal and private funders and journal publishers for a number of reasons (research transparency, reproducibility, return on investment, new research on existing data, etc.). With the latest requirements from the National Institutes of Health (NIH) for Data Management and Sharing Plans (sharing.nih.gov/), there are legitimate concerns about how data from human beings can ethically and safely be shared. This workshop will talk about the various challenges that arise when considering how to share human participants data in DMSPs and potential ways that these challenges can be addressed, and even solved, with resources availa...
Просмотров: 21
Видео
Preparing for Data Publishing: Standards and Disciplinary Repositories (Fall 2023)
Просмотров 31Год назад
This workshop, taught in Fall 2023 at Duke University, explores strategies and best practices for formally publishing your data in a data repository. Topics covered include new modes of publishing in academia, the use of data and metadata standards to support interoperability and harmonization, an overview of repository options and key features, examples of disciplinary repositories, and data p...
9. Case Study: Repositories
Просмотров 25Год назад
In this video, you will learn how you can connect your GitHub code repository to Zenodo for archiving and publishing data and code. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
8. Data Archiving and Publishing
Просмотров 24Год назад
In this video, you will learn about data publishing and archiving for reproducibility and the FAIR Guiding Principles. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
7. Case Study: Workflow
Просмотров 42Год назад
This video demonstrates a reproducible project workflow using a the open-source Quarto computational notebook and Git/GitHub. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
6. Coding Notebooks
Просмотров 22Год назад
In this video, you will learn the benefits of computational notebooks, where code and natural language are interspersed to enable more reproducible workflows. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
5. Repository Hosting (GitHub)
Просмотров 62Год назад
In this video, you will learn about social coding platforms, such as GitHub. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
4. Version Control (Git)
Просмотров 104Год назад
In this video, you will learn the power of Git version control, a scalable and versatile system that tracks and documents the evolution of computer files over time. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
3. Project Management Foundations
Просмотров 68Год назад
In this video, you will learn the essential principles of project management for organizing, documenting, and managing data and information, all while discovering how these practices lay the foundation for reproducible work and efficient collaboration in your projects. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences,...
2 Tenets of Reproducibility
Просмотров 103Год назад
In this video, you will learn about the key tenets of reproducibility with the reproducible project pyramid. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
1. What is Reproducibility?
Просмотров 162Год назад
In this video, you will be introduced to the concepts of “reproducibility” and “replicability” and why they are important in the context of data science projects. This video was developed through a collaboration with the Duke University Libraries Center for Data and Visualization Sciences, Duke Learning Innovation, and the Duke Center for Computational Thinking.
Make a Forest Plot in Excel
Просмотров 5 тыс.Год назад
Horizontal bar charts are one of the Excel default plots, but what if you need the same arragement, but with symbols instead of bars, and perhaps you need error bars on those symbols (forest plot) or sets of symbols with bars in between (dumbbell plot)? In this short session you'll learn a very general technique for tricking Excel into making these sorts of plots. It's a bit of a pain the first...
Tableau for Survey Data - Likert scales
Просмотров 1 тыс.Год назад
Tableau is one of the easiest and most flexible programs for visualizing and exploring data. This exploration stage of visualization is essential for finding the patterns in your data that you want to investigate and communicate to your audience. Likert scale survey data, where respondents have given answers on a scale about how much they agree with a statement, or how important something is to...
Tools for Data Management
Просмотров 842 года назад
This workshop was held in Fall 2022 and introduces data management practices for researchers to consider and apply throughout the research lifecycle. Good data management practices pertaining to planning, organization, documentation, storage and backup, sharing, citation, and preservation will be presented using examples that span disciplines. The second hour of this workshop will offer a mini ...
An Introduction to Reproducible Research Practices
Просмотров 1212 года назад
The importance of reproducibility, replication, and transparency in the research endeavor is increasingly discussed in academia. This workshop will introduce the concept of “reproducibility” and foundational strategies that can increase the reproducibility of your work particularly related to organization, documentation, literate coding techniques, version control, and archiving data and code f...
Flipped R intro part1 - the workshop recording
Просмотров 723 года назад
Flipped R intro part1 - the workshop recording
Flipped R part2 (visuazliation, join, pivot) - the workshop recording
Просмотров 193 года назад
Flipped R part2 (visuazliation, join, pivot) - the workshop recording
Duke Research Data Repository Overview
Просмотров 943 года назад
Duke Research Data Repository Overview
CDVS Research Data Management Services Overview
Просмотров 544 года назад
CDVS Research Data Management Services Overview
An even faster way (mouse only) to check a column for any false entries while cleaning (1:39:06) is to just turn on auto filter. Clicking the filter arrow for the TRUE/FALSE column will show you the values found in that column at a glance and will not show duplicates. Don't see FALSE? You're good. Turn off the filter. See FALSE? Then select it so you only see the ones that are FALSE which will help you quickly identify the pattern that caused it to fail.
This video rocks my world! I LOVE this type of thing and my PhD descriptive now look fantastic THANK YOU
Thanks for the detailed explanation 👍
Thank you very much. very helpful, got my chart ready.
This was an insanely helpful video thank you so much
Thank your for this wonderful and educational video. I have got a challege to make vertical plot. Can you help me please?