igraph and structured text exploration

June 29, 2012 | tylerrinker

I am in the slow process of developing a package to bridge structured text formats (i.e. classroom transcripts)  with the tons of great R packages that visualize and analyze quantitative data (If you care to play with a rough build … Continue reading → [Read more...]

Converting text files with sed

March 3, 2011 | Gregor

Sed is my friend to change fixed-width text files (e.g., from an R screen output) to a comma delimited file using sed 's/ */,/g' file1 __file2.csv Note the two spaces between s/ and */. [Read more...]

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