TGen June 19-20th, 2017 Instructors: Nick Banovich Emily Davenport Helpers: Chistophe Legendre Elizabeth Hutchins Eric Alsop Ryan Richholt
Goal: Learn core skills for doing data analysis effectively, efficiently, and reproducibly. 1. Interacting with your computer on command line (BASH/shell) 2. Programming fundamentals ® 3. Version control (Git)
Do you suffer from any of the following? -
I usually manage data in excel, but that’s caused some errors with dates and I want to learn a different way. My advisor insists that we store 50,000 barcodes in a spreadsheet, and something must be done about that. I’m having a hard time analyzing microarray, SNP, or multivariate data with Excel and Access. I want to use publicly available data, but it’s confusing to download it through command line. I’m interested in going into industry and companies are asking for data analysis experience. I’m trying to reboot my lab’s worker to manage data and analysis in a more sustainable way. I’m re-entering data over and over again by hand and know there’s a better way. I'm tired of feeling out of my depth on computation and want to increase my confidence. I see other people’s figures and wonder if I could generate something like that with my data.
Notes before we start
- Website: https://erdavenport.github.io/2017-06-19-tgen/ - Etherpad: http://pad.software-carpentry.org/2017-06-19-tgen - Can you see the screen? - Bathrooms, breaks…. - Getting help: raising hand vs. stickies vs. ether pad
Raise your hand for a question everyone would benefit from.
Sticky note when your code doesn’t work and you need a helper.
Etherpad for all of the above and for off topic questions.
Reproducible Research
- Well documented and repeatable science. - Data analysis: - Data and analysis can be re-created by anyone -
Including you in the future!
-
Manages and analyzes
Repeat analysis on updated data. Repeat analysis on similar datasets.
- Scripted data management and analysis Provides a record of what was done Easy to edit and re-run
Raw Data data cleaning script Cleaned Data summarizing script
Jun 19, 2017 - Learn core skills for doing data analysis effectively, efficiently, and reproducibly. 1. Interacting with your computer on command line (BASH/shell).
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