[R] RSQLite NA on input

R Gott richard.gott at dur.ac.uk
Tue Jan 9 15:40:53 CET 2007


I haev some .csv data files with missing values - eg below


If I have a missing value - so file looks like ,85,46,,48, etc
then RSQLite reads it as zero.  ,85,46,0,48, etc
I need it read it as NA.

Tried various combinations with no success, adn found nothing on help
site.  Must be somehting very simple but . . . .

Help much appreciated.


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