colin

colin has asked 17 questions and find answers to 3 problems.

Stats

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ecology and data science.

colin questions

aggregate across multiple vectors, retain entries that only have NAs for particular vectors
running multiple parallel processes in parallel R
merging on multiple columns R
replacing for loops in a function with vector calculations to speed up R
subset a vector of column names by a particular sample prefix
subsetting world map to northern temperate latitudes ggplot2
extending burn-in period after JAGS model has been run in runjags for R
Solving a system of differential equations in R
Use Jupyter Notebook on my local computer to run code on a remote computer
Write a file using `saveRDS()` so that it is backwards compatible with old versions of R

colin answers

Collinearity after accounting for random/mixed effects
raster and ggplot map not quite lining up in R