Talk:Maintenance-free operating period
 | This article was nominated for deletion on 19 October 2018. The result of the discussion was keep. |
 | This article is rated Stub-class on Wikipedia's content assessment scale. It is of interest to the following WikiProjects: | ||||||||||
| |||||||||||
Untitled
[edit]This page needs expanded... the original author mentioned mathematical issues with the formulation of MTBF, but doesn't justify that claim. I don't kn ow much about survival analysis, so if someone has anything to contribute, I'd appriciate it.