Ian Campbell

Ian Campbell has asked 4 questions and find answers to 69 problems.

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About

Pronouns: he / him

I analyze clinical and genomic data in a research setting.

Ian Campbell questions

What does |> (pipe greater than) mean in R?
How can I add hatches, stripes or another pattern or texture to a barplot in ggplot?
Tidyverse approach to binding unnamed list of unnamed vectors by row - do.call(rbind,x) equivalent

Ian Campbell answers

Find duplicate in data frame and change identified value
Link filter(across()) statements with | (OR) instead of & (AND)
How do I align peak labels?
Looking for an apply, tidyr or dplyr solution to a nested for loop situation in R
Call the same function by varying parameters with tidyverse and apply family functions
How to create a variable that is the sum of consecutive rows within a given time frame and by id
How to set function arguments from data frame using purrr::pmap without writing all col names?
R: Sum variables based on some condition
ggplot2 - How to replace geom symbol in legend?
Score number of factors in common with R