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12/8/05 24722 - Simple random sample without replacement
Select a random sample where no observation can be chosen more than once. http://support.sas.com/kb/24/722.html, 21KB
Sample

10/15/07 24802 - Simple random sample with replacement
Select a random sample where an observation can be chosen more than once. http://support.sas.com/kb/24/802.html, 20KB
Sample

12/8/05 24764 - Stratified random sample with replacement, unequal allocation
Select a random sample of data where the number of observations chosen from each group are of different sizes, with replacement. http://support.sas.com/kb/24/764.html, 23KB
Sample

12/8/05 24760 - Stratified random sample without replacement, equal allocation
Select a specific number of observations from different groups, where no observation can be chosen more than once. http://support.sas.com/kb/24/760.html, 23KB
Sample

4/29/06 24763 - Stratified random sample without replacement, unequal allocation
Select a random sample of data where the number of observations chosen from each group are of different sizes, without replacement. http://support.sas.com/kb/24/763.html, 22KB
Sample

12/8/05 24762 - Stratified random sample with replacement, equal allocation
Select a specific number of observations from different groups, where observations can be chosen more than once. http://support.sas.com/kb/24/762.html, 22KB
Sample

10/26/07 24982 - Jackknife and Bootstrap Analyses
The %JACK and %BOOT macros do jackknife and bootstrap analyses for simple random samples, computing approximate standard errors, bias-corrected estimates, and confidence intervals assuming a normal sampling distribution ... http://support.sas.com/kb/24/982.html, 58KB
Sample

1/11/06 25431 - Selecting a sample of K observations from a data set
This example shows how to select a sample of K observations from a data set. http://support.sas.com/kb/25/431.html, 27KB
Sample

8/14/07 25034 - Standardize variables
The %STDIZE macro standardizes one or more numeric variables in a SAS data set by subtracting a location measure and dividing by a scale measure. http://support.sas.com/kb/25/034.html, 35KB
Sample

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