Displaying 1 result from an estimated 1 matches for "vacsan".
2009 Jan 26
2
Getting data from a PDF-file into R
...ms PRRS-VAC and PRRS-DK on a particular date. And the same with
"PRRS-pos VAC" or "Vac" presented by a 1 in the colum PRRS-VAC, and
"PRRS-pos DK" or "DK" presented by a 1 in the colum PRRS-DK. And also with
"sanVAC" there should be a 1 in the colum VACsan, and with "sanDK" there
should be a 1 in the colum DKsan. The first date for each "CHR-nr" should
either be the earliest date ne the red box (as in the first picture), or the
date with word "f?r" before the date (as in the second picture). All the 200
PDF-documents loo...