Displaying 3 results from an estimated 3 matches for "josephsorel".
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josephsorell
2011 Aug 14
1
Using get() or similar function to access more than one element in a vector
Dear R-users,
I've written a script that produces a frequency table for a group of
texts. The table has a total frequency for each word type and
individual frequency counts for each of the files. (I have not
included the code for creating the column headers.) Below is a sample:
Word Total 01.txt 02.txt 03.txt 04.txt 05.txt
the 22442 2667 3651 1579 2132 3097
I 18377 3407 454 824 449
2011 Aug 08
1
keeping output in memory
Dear R afficianados!
I'm writing a script to create a frequency list for multiple files.
I've written a "for" loop to iterate through the selected folder and
creating lists for each file. In the line "write(freq.list,
file=filename[[1]], sep="", append=FALSE)" I've written the individual
lists to file. However, I would really like to keep them in memory
2010 Oct 11
1
plotting Zipf and Zipf-Mandelbrot curves in R
Using R, I plotted a log-log plot of the frequencies in the Brown Corpus
using
plot(sort(file.tfl$f, decreasing=TRUE), xlab="rank", ylab="frequency",
log="x,y")
However, I would also like to add lines showing the curves for a Zipfian
distribution and for Zipf-Mandelbrot.
I have seen these in many articles that used R in creating graphs.
Thank you!
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