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• R for inquisition

  A post on high-dimensional arrays by @isomorphisms reminded me of APL and, more generally, of matrix languages, which took me…
  22 Dec, '12

• Matrix Algebra Useful for Statistics

  I was having a conversation with an acquaintance about courses that were particularly useful in our work. My forestry degree…
  17 Dec, '12

• When R, or any other language, is not enough

  This post is tangential to R, although R has a fair share of the issues I mention here, which include…
  15 Dec, '12

• R pitfalls #4: redefining the basics

  I try to be economical when writing code; for example, I tend to use single quotes over double quotes for…
  14 Dec, '12

• Multisite, multivariate genetic analysis: simulation and analysis

  The email wasn’t a challenge but a simple question: Is it possible to run a multivariate analysis in multiple sites?…
  14 Dec, '12

• Pythonic links

  ༄> Before I forget: a few links about starting up in Python for scientific projects:
  29 Nov, '12

• More sense of random effects

  I can’t exactly remember how I arrived to “Making sense of random effects” (original post is gone), in the Distributed…
  17 Nov, '12

• Publication incentives

  (This post continues discussing issues I described back in January in Academic publication boycott)
  19 Oct, '12

• Overlay of design matrices in genetic analysis

  I’ve ignored my quantitative geneticist side of things for a while (at least in this blog) so this time I’ll…
  12 Oct, '12

• Scraping pages and downloading files using R

  I have written a few posts discussing descriptive analyses of evaluation of National Standards for New Zealand primary schools.The data…
  2 Oct, '12