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![How to use the %BOOT and %BOOTCI macros in SAS](https://blogs.sas.com/content/iml/files/2018/07/bootmacro2-640x336.png)
Since the late 1990s, SAS has supplied macros for basic bootstrap and jackknife analyses. This article provides an example that shows how to use the %BOOT and %BOOTCI macros. The %BOOT macro generates a bootstrap distribution and computes basic statistics about the bootstrap distribution, including estimates of bias, standard error,