Ian Campbell

Ian Campbell has asked 4 questions and find answers to 85 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

mutating with ifelse() when condition requires that any of the group member satisfy it
ggplot2 - facet_wrap with individual legends
How to calculate 7-day moving average in R?
Conditional Subsetting of a Nested List
r min max dates by id and multiple status changes within ID
Show text in a box when hovering over word
R Array creation with very specific structure
How to remove children of children in data frame to plot network in R?
How to merge these two dataframes?
Use of Tilde (~) and period (.) in R