MixSIAR
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brianstock
A framework for Bayesian mixing models in R:
Ive been running 13 models since 10am 2 days ago. I've got 1 left and my work computer is going to auto-restart in 1 hour...I don't think my last model...
I was hoping for some advice regarding using MIXSIAR with αΊ2H data when the value of π, the proportion of consumer tissue hydrogen derived from environmental water, is uncertain. In...
Run JAGS model warning message: In FUN(X[[i]], ...) : Failed to set trace monitor for ilr.global...
Hello, I am trying to run the following code in MixSIAR (sourced from the examples and modified just to suit my analysis and files), and when I do, I get...
Hello, I would like to ask you, I want to compare few models where predators and source data are same but trophic discrimination factors differ in each model, using either...
Hi Brian, I am using the MixSiar package to estimate diet proportions in a seabird. I have 68 consumer individuals some of which have been sampled once, twice and three...
I have 3 tracers, 4 sources, about 100 samples/mixtures, and no discrimination factors. I have run multiple iterations of the same/similar models, most of which have converged as indicated by...
Hi Brian, After loading my data and trying to create an isospace plot, I get this error: Error: `breaks` and `labels` must have the same length My code for the...
I am trying to form mixing models based on my GC-C-IRMS results of the c16.0 and c18.0. Following the geese example, to make a concentration dependent model I need to...
Hi, I have been thinking how best to present the data from here in papers, I really like the graph formats but I am wonder if they would take up...
Hi Brian, Iβm having different issues with MixSIAR. First, I am getting the error message below (right after "Plotting Geweke diagnostic" comes up in output_JAGS), that I think may be...
