Statistics and machine learning

Statistical Analyses for omics data and machine learning using Galaxy tools

Requirements

Before diving into this topic, we recommend you to have a look at:

Lesson	Slides	Hands-on	Input dataset	Workflows	Galaxy tour	Galaxy instances
Basics of machine learning		tutorial Toggle Dropdown FR JA ES PT	zenodo_link
Interval-Wise Testing for omics data		tutorial Toggle Dropdown FR JA ES PT	zenodo_link	workflow	interactive_tour	instances Galaxy Europe Main

You can use a public Galaxy instance which has been tested for the availability of the used tools. They are listed along with the tutorials above.

You can also use the following Docker image for these tutorials:

docker run -d -p 8080:80 quay.io/galaxy/statistics-training

It will launch a flavored Galaxy instance available on http://localhost:8080.

This material is maintained by:

For any question related to this topic and the content, you can contact them or visit our Gitter channel.

This material was contributed to by:

Marzia A. Cremona, Alessia Pini, Fabio Cumbo, Kateryna D. Makova, Francesca Chiaromonte, and Simone Vantini: IWTomics: testing high-resolution sequence-based "Omics" data at multiple locations and scales
IWTomics is an R/Bioconductor package (integrated in Galaxy) that, exploiting sophisticated Functional Data Analysis techniques (i.e. statistical techniques that deal with the analysis of curves), allows users to pre-process, visualize and test these data at multiple locations and scales.
Alessia Pini and Simone Vantini: Interval-wise testing for functional data
In the framework of null hypothesis significance testing for functional data, it proposes a procedure able to select intervals of the domain imputable for the rejection of a null hypothesis.