Random Sampling
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Re: Random Sampling     

Group: microsoft.public.access · Group Profile · Search for Random Sampling in microsoft.public.access
Author: Arvin Meyer [MVP]
Date: May 13, 2010 14:57

...(varValue As Variant) As Double Randomize Timer GetRandNum = Rnd(1) End.... I need to take a random sampling of 10 id's for... would need to see a random sampling of 10 Type A id.... Does this make sense? 10 random id numbers of each type...
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RE: Random sampling of data     

Group: microsoft.public.access.queries · Group Profile · Search for Random Sampling in microsoft.public.access.queries
Author: Golfinray
Date: Aug 15, 2008 22:03

Also look up help on the Access RND command. It will select random number for you like RND([5]), RND([100]), RND(.5]), etc "jjheberle@gmail.com" wrote: I have a database that contains thousands of records but each record will have one of 300 physician ID's. I am trying to query a random sampling of 5 records under each physician ID. Any help would be awesome!
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RE: Random sampling of data     

Group: microsoft.public.access.queries · Group Profile · Search for Random Sampling in microsoft.public.access.queries
Author: KARL DEWEY
Date: Aug 15, 2008 21:52

... field names and datatype. Post sample data. -- KARL DEWEY Build a... am trying to query a random sampling of 5 records under each...
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Random sampling of data     

Group: microsoft.public.access.queries · Group Profile · Search for Random Sampling in microsoft.public.access.queries
Author: jjheberle
Date: Aug 15, 2008 20:46

I have a database that contains thousands of records but each record will have one of 300 physician ID's. I am trying to query a random sampling of 5 records under each physician ID. Any help would be awesome!
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simple random sampling     

Group: comp.softsys.sas · Group Profile · Search for Random Sampling in comp.softsys.sas
Author: Fato┬║ US
Date: Mar 3, 2008 17:37

... for sampling two strata sample. However I'd like to do simple random sampling...
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Re: Submitted for your review: random sampling filters in gawk     

Group: comp.lang.awk · Group Profile · Search for Random Sampling in comp.lang.awk
Author: Ed Morton
Date: Jan 4, 2008 22:45

...> # Waterman's Algorithm R for random sampling # by way of ...< n) { print "sample.awk: Not enough records for sample" \ "/...} # Vitter's Algorithm Z for random sampling # http://doi.acm.... BEGIN { if (!n) { print "Usage: sample.awk -v n=[size]" ...< n) { print "sample.awk: Not enough records for sample" \ "/...
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Re: Submitted for your review: random sampling filters in gawk     

Group: comp.lang.awk · Group Profile · Search for Random Sampling in comp.lang.awk
Author: Luuk
Date: Jan 3, 2008 10:28

... # Waterman's Algorithm R for random sampling # by way of ...< n) { print "sample.awk: Not enough records for sample" \ "/...} # Vitter's Algorithm Z for random sampling # http://doi.acm....< n) { print "sample.awk: Not enough records for sample" \ "/...was amazed by the randomness of this script, ... an expert on randomness to tell why ...
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Re: Submitted for your review: random sampling filters in gawk     

Group: comp.lang.awk · Group Profile · Search for Random Sampling in comp.lang.awk
Author: William James
Date: Jan 3, 2008 09:25

.... # Waterman's Algorithm R for random sampling # by way of Knuth's...
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RE: Help regarding random sampling     

Group: microsoft.public.excel.programming · Group Profile · Search for Random Sampling in microsoft.public.excel.programming
Author: Gary''s Student
Date: Sep 7, 2007 01:22

... thru A3 to sample three A1 thru A7 to sample 7 etc... to do random sampling of one or more elements from a sampling frame... or more elements are sampled, the sampling needs to be done without...
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Re: Help regarding random sampling     

Group: microsoft.public.excel.programming · Group Profile · Search for Random Sampling in microsoft.public.excel.programming
Author: DanR
Date: Sep 7, 2007 00:55

... 'help' on Randomize and rnd like below: 'Returns a random number from one(1) to nine(9) Randomize Random19... own macro based on your sample. DanR "mecivil" <mecivil@discussions.microsoft... to do random sampling of one or more elements from a sampling frame... or more elements are sampled, the sampling needs to be done without...
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