I have not seen that particular subtype documented in the archives,
but others (subtpes 16 and 17 if I remember correctly) were due to
difficulties in extracting value labels from the incompletely
documented spss file structure. Have you examined the resulting data
object with str()?
--
David.
On Jul 7, 2010, at 4:56 PM, Katharina Manderscheid wrote:
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I have imported a spss-data set with the read.spss command and
received the following warning
messages. Does this mean that something did not work correctly? What
am I to make out of these messages?
Thanks for your help, Katharina
Warning messages:
1: In read.spss("/Daten/ESS4DE.spss/ESS4DE.sav", :
/Daten/ESS4DE.spss/ESS4DE.sav: File-indicated character
representation code (1252) looks like a
Windows codepage
2: In read.spss("/Daten/ESS4DE.spss/ESS4DE.sav", :
/Daten/ESS4DE.spss/ESS4DE.sav: Unrecognized record type 7, subtype
20 encountered in system file
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Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org
iEYEARECAAYFAkw06fIACgkQi42/FeXAb/5AYACeO7Zgqct1OaTiZE0HN+kVBBX9
dwsAnAh/6bJfuPl6NcOlaf9lZ7UvENAl
=5c3G
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