R scripts and data for SIBER analysis of Benthic trophic interactions and glacier retreat

R scripts for SIBER analysis and Graphs

These are the R and Rmd (R markdown) scripts used in the paper:

Pasotti F, Saravia LA, De Troch M, Tarantelli MS, Sahade R, Vanreusel A. Benthic trophic interactions in an Antarctic shallow water ecosystem affected by recent glacier retreat. PLoS One. 2015;10: e0141742. doi:10.1371/journal. pone.0141742

Description of main files:

Siber.Rmd: R markdown file used for the analysis and figures of the complete original data.

Siber_wout_MT2-poly.Rmd: Small modifications to analyze a data set without some outliers of the same data.

Pasotti.dat: original data used in the analysis

Accesory files:

BUGS_models.r/SEA_fitting.r: updated functions for SIBER analysis not included in the package

Test

simul_ln_iso_data.r: generation of simulated data

pasottiSim.dat: Simulated data

Siber_w_sim_data.Rmd: sligtly modified R script to run with simulated data