Questions tagged [brms]
97 questions
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Ordinal regression model in brms; Error =the function cumulative("logit") could not be found
I'm trying to run the ordinal logit model with the brms package, and I got the error "The function "cumulative" could not be found. I changed it to family = "cumulative" and was able to get it to work. Are these different?
bmodel<- brms::brm(pop ~ …
marie
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make*** error 126 when trying to compile rstan with Rtools 3.5/Rv3.5.1
I am using R v.3.5.1, R studio v 1.3.1093 with Rtools 3.5 on windows 10.
I know that R tools have been successfully installed and the toolchain has been found, having followed…
rlg94
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Interpolating curve from predicted non-linear model data, equation needed R
I need to define an equation to represent a series of points from a model. As they are predictions from an already fit non-linear regression, noise shouldn't really be an issue. I have seen many examples that allow predictions to be made on the…
Kai P
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Missing header/template files c++ Big Sur when compiling c++ in Rccp
I have absolutely no clue with regards to c++, but when I try to compile brms models I get errormessages. Likewise, when I compile Rstan programs exactly the same thing happens. Most of the time I´m left with:
Error in compileCode(f, code, language…
Misha
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How to interpret parameters in brm with family=Gamma
I have a question about interpretation for a bayesian model with a gamma distributed dependent variable.
I have a dataset containing 3 groups’ sentiment score data, from 0 to 4 (this is a continuous variable), and my goal is to determine if there is…
Gabriella
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Execution rest api rules vs java embedded
I'm trying to find best way to execute rules from a use case of batch execution.
The batch process more than 10 000 rows and need to load a lot of data in memory. The rules should be apply to all rows, i have seen there are some ways to execute…
julus
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regular expressions in R, brms
I would like to extract some names of variable using regular expressions.
The names I will extract are…
marie
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