I'm running SPSS 17.0.3 on a Pentium 4 XP (SP3) and have 2GB ram.
I have 25,000 records and want to get Cronbach's alpha for various
partitions - see example code below.
The alpha's are compute in less than a minute but the program hangs at
the omsend point - I interupted the process after about 2 hours.
When I check, the omsend has written the requested file. But I can't
work out how to automate the process. I have something like 36
processes such as below and it is not efficient to interupt each one
etc ...
Any ideas?
Thanks;
Philip
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sort cases mhsrvset.
split file separate by mhsrvset .
oms /
select tables /
if commands = ["Reliability"]
subtypes = ["Reliability Statistics"] /
destination format = sav numbered = tablenumber_
outfile = 'ActiveDir\temp1a.sav' /
columns sequence = [rall call lall].
reliability
/variables=bhnosc01 bhnosc02 bhnosc03 bhnosc04 bhnosc05 bhnosc06
bhnosc07 bhnosc08
bhnosc09 bhnosc10 bhnosc11 bhnosc12 bhnosc13 bhnosc14 bhnosc15
/ scale('all variables') all/model=alpha.
reliability
/variables=fhnosc01 fhnosc02 fhnosc03 fhnosc04 fhnosc05 fhnosc06
fhnosc07 fhnosc08
fhnosc09 fhnosc10 fhnosc11 fhnosc12 fhnosc13 fhnosc14 fhnosc15
/ scale('all variables') all/model=alpha.
reliability
/variables=chnosc01 chnosc02 chnosc03 chnosc04 chnosc05 chnosc06
chnosc07 chnosc08
chnosc09 chnosc10 chnosc11 chnosc12 chnosc13 chnosc14 chnosc15
/ scale('all variables') all/model=alpha.
omsend.
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