Gephi, an open source graph visualization and manipulation software Top 10 Spreadsheet Secrets From A Nonprofit Data Nerd Note from Beth: I made a personal goal for myself to get past my dislike of spreadsheets and become more fluent. First I had to “Stop Fearing the Spreadsheet” and then started to interview nonprofit data nerds about their Excel secrets. Why get good at Excel? Even if you are using a paid tool measure your results, knowing how to use a spreadsheet well will be invaluable to your measurement program. While writing the “Measuring the Networked Nonprofit,” and now teaching workshops on strategy and measurement for networked nonprofits, I realize that knowing how to use excel to set up and automate a dashboard, integrate data from exported from different programs, get insights, and make it visual are basic data literacy skills. Top 10 Secrets of Excel Data Nerds By Ann Emery I read Beth’s post, Help! Here are the top 10 things you need to know in Excel to become a data nerd: Secret #10. Secret #9. Secret #8. Secret #7. Secret #6. Secret #5. Secret #4. Secret #3. Secret #2. Secret #1.
Data Visualization Software | Tulip GGobi data visualization system. Tableau Data Reshaper How To 1 The Anatomy Of An Infographic: 5 Steps To Create A Powerful Visual Information is very powerful but for the most bit it is bland and unimaginative. Infographics channel information in a visually pleasing, instantly understandable manner, making it not only powerful, but extremely beautiful. Once used predominantly to make maps more approachable, scientific charts less daunting and as key learning tools for children, inforgraphics have now permeated all aspects of the modern world. I designed a couple of infographics back in college, the need arising especially around the time Soccer World Cup fever spiked. Infographics can appear daunting to some with the sheer amount of data they present, but designed in the right manner and step by step, they can actually be one of the most fun things you will ever create. Today I am going to walk you through the anatomy of an infographic, its different levels and sub-levels and a 5-step process to ensure that your infographic is not only conceptually sound, but accurate and easily understood. Anatomy Of An Infographic
FlowingData | Data Visualization, Infographics, and Statistics free statistical software click here to return to methods page click here to return to social change page This page lists primarily statistical software, along with mapping, spreadsheets, database, stuff to do data analysis or management. All of the packages are free to use, that is: there is no charge for individuals to use them. Please note: I've only used a few of these software programs a little bit, so I can't say much about how good they are, whether they crash, have viruses, or much else about them. Statistics There are many free statistical programs. Several of these stat programs were reviewed in an article in the Journal of Industrial Technology, (Volume 21-2, April 2005). "A Short Preview of Free Statistical Software Packages for Teaching Statistics to Industrial Technology Majors" Ms. Other lists of free stat software John C. Evaluation Portal lists software and features of them.
NetLogo Home Page NetLogo is a multi-agent programmable modeling environment. It is used by many hundreds of thousands of students, teachers, and researchers worldwide. It also powers HubNet participatory simulations. It is authored by Uri Wilensky and developed at the CCL. You can download it free of charge. You can also try it online through NetLogo Web. What can you do with NetLogo? Join mailing lists here. Download NetLogo Go to NetLogo Web NetLogo comes with a large library of sample models. Quick-R: Home Page PSPP - GNU Project PSPP 2.0.0-pre1 has been released. GNU PSPP is a program for statistical analysis of sampled data. It is a free as in freedom replacement for the proprietary program SPSS, and appears very similar to it with a few exceptions. The most important of these exceptions are, that there are no “time bombs”; your copy of PSPP will not “expire” or deliberately stop working in the future. PSPP is a stable and reliable application. A brief list of some of the PSPP's features follows below. Support for over 1 billion cases. PSPP is particularly aimed at statisticians, social scientists and students requiring fast convenient analysis of sampled data. Downloading PSPP As with most GNU software, PSPP can be found on the main GNU ftp server: (via HTTP) and (via FTP). There are some additional ways you can download or otherwise obtain PSPP. Documentation Documentation for PSPP is available online, as is documentation for most GNU software. Development
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