29 May 2023 to 23 June 2023
Albano Building 3
Europe/Stockholm timezone

Computer workshop 2 - Introduction to BEAST: phylodynamic analysis of molecular sequences

16 Jun 2023, 09:00
4h 15m
Floor 4, 4202 (Albano Building 3)

Floor 4, 4202

Albano Building 3

Hannes Alfvéns väg 12, 106 91 Stockholm, Sweden

Speakers

Jantien Backer Ganna Rozhnova

Description

Summary: A phylodynamic analysis uses molecular sequences sampled at different times to learn about the population history of a virus. We will use BEAST 2 (Bayesian Evolutionary Analysis by Sampling Trees) to guide you through all steps of the analysis, from reconstructing phylogenies to choosing the appropriate population model. At the end of the course you will do a phylodynamic analysis by yourself.

Requirements:
Participants are requested to have the following programs installed prior to the workshop:

BEAST 2: a program for Bayesian analysis of molecular sequences using MCMC.
You can download the latest version from http://beast2.org/
This download will also include Beauti and TreeAnnotator that will be used during the practical.

Tracer: a program to inspect the trace file of parameters that are logged during the BEAST analysis
You can download the latest version from http://beast.community/tracer

FigTree: a program to view annotated phylogenetic trees
You can download the latest version from https://github.com/rambaut/figtree/releases

Note that under Windows you need to be allowed to run .exe files for these programs to run.

Presentation materials