Questions tagged [rmark]
6 questions
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How to I correct the error "incorrect number of dimensions returned" while using the covariate.predictions function from the package RMark?
I have a marklist named "CACG.results" with 8 models that incorporate 2 covariates treated as factors and 1 continuous covariate. I want to produce 4 estimates of survival for the 4 possible combinations of the 2 binary covariates using the mean…
Sam
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Create a detector usage table with occasions for columns
I need to create a detector usage table where the rows are individual detectors and the columns are the full date range over which they all were active. Within this table a 1 indicates the detector is active on a given day and a 0 indicates that a…
David Bernasconi
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How can I convert TRUE values in a matrix to specific values in R?
I have banding data from 1960 until 2022 and want to run a mark recapture model through RMark on juveniles. I'm having some issues converting the banding records into encounter histories due to the size of the dataset >200k records.
My dataset…
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error running the models on Rmark package
I'm running a script to use Rmark package to determine under Pradel models, the survival, recapture and population growth rates. I already use the exact lines in other two dataframes and the script worked correctly, however, with this specific data,…
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scan(file... Error and differing number of observations when reading in convert.inp
I am trying to read in a data set using the convert.inp() within package RMark.
My data set contains individual ID numbers, recapture histories (i.e. 0101..00101...), site, species, age, sex, weight, and parasite burden. I formatted the data in a…
Sarah L
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CSV in r markdown
screenshot of my csv file How would I organize the data from https://users.stat.ufl.edu/~winner/data/sexlierel.dat to make an accurate analysis? I am having trouble plotting the different types of data with the way it is given to me.
description:…
Rachel
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