Publications by Dan Kelley Blog/R
Comparing World Ocean Atlases 2013 and 2013v2
Introduction The ocedata package [1] provides data that may be of use to oceanographers, either working with their own R code or working with the oce package [2]. One such dataset, called levitus, holds sea surface temperature and salinity (SST and SSS), based on the 2013 version of the World Ocean Atlas. An updated version of this atlas is sugg...
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email graphs
Communication between individuals working on a group project is commonly carried over email, and in-person meetings tend to be preceded by an emailed agenda, and followed by emailed minutes. Projects organized around GitHub or similar systems tend also to have email updates for issue reports, etc. All of this means that a graph of email timing ...
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trimming CTD files with shiny
Introduction The shiny library [1] provides a graphical user interface (GUI) for the R language that may open up new possibilities for human judgement in data filtering, as well as for the use of R by those who choose not to learn its syntax. The first category is the intended audience here, in this first of a series of blog postings about using ...
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updating the GISS dataset
Introduction I was watching a video of David Suzuki being interviewed on Australian TV, and there were some questions about the “pause” in temperature in the GISS dataset. I thought I’d like to check for myself, and reasoned that I may as well update the giss dataset in the ocedata R package. As always seems to be the case, the data format ...
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