Calculating CI in SPSS when percentage is close to 0

Posted by ipnyc on Aug 07, 2013; 8:53pm
URL: http://spssx-discussion.165.s1.nabble.com/Calculating-CI-in-SPSS-when-percentage-is-close-to-0-tp5721509.html

Hello,

Per my title, is there a way to calculate a 95% CI for a proportion that is close to 0 (0.1% to be more specific)? There are plenty of online calculators but I was hoping to avoid calculating manually. I am using IBM SPSS 19.
Thank you!