Forum: Reliability & Maintainability Questions and Answers
Topic: Reliability & Maintainability Questions and AnswersTopic Posted by: Reliability & Maintainability Forum (firstname.lastname@example.org )
Organization: System Reliability Center
Date Posted: Mon Aug 31 12:47:36 US/Eastern 1998
Original Message:Posted by: Beth
Date posted: Tue Jul 22 20:38:09 US/Eastern 2003
Subject: Comparing Reliability
Reliability of old system is .9958, new system is .9938. How do I calculate the reduction? I don't seem to be getting the same answer a previous report indicates, so... the report indicated 37 % decrease and I do not know where that came from nor do I know if its correct.