News
The following PROC SURVEYSELECT statements select a probability sample of customers from the Customers data set using simple random sampling. title1 'Customer Satisfaction Survey'; proc surveyselect ...
isixsigma on MSN2mon
Random Sampling: Key to Reducing Bias and Increasing Accuracy
Random sampling is a random means of gathering data points from all groups. It eliminates bias within your data sets by using ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback