When starting a new game, under Options 1, there's a slider with that title, but its tooltip (the question mark thing on the left) talks about the frequency of the AI calculating and adjusting its production lines. Unless my understanding of English is failing me, that title does not match that description.

Also, the tooltip suggests keeping it at 1 month, but there are no such labels on the slider, just less <----> more. And it's set right in the middle by default. If that's the right description, which position is 1 month?