Displaying 1 result from an estimated 1 matches for "1993rd".
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193rd
2012 Jan 30
2
handling a lot of data
Hi,
I have got a lot of SPSS data for years 1993-2010. I load all data into
lists so I can easily index the values over the years. Unfortunately loaded
data occupy quite a lot of memory (10Gb) - so my question is, what's the
best approach to work with big data files? Can R get a value from the file
data without full loading into memory? How can a slower computer with not
enough memory work