WEIGHT Statement
- WEIGHT variable ;
The WEIGHT statement specifies a variable that weights the observations
in computing the kernel density estimate. Observations with higher
weights have more influence in the computations. If an observation
has a nonpositive or missing weight, then the entire observation is
omitted from the analysis. You should be cautious in using data sets
with extreme weights, as they can produce unreliable results.
Copyright © 1999 by SAS Institute Inc., Cary, NC, USA. All rights reserved.
