Let Teq be the first time at which P(major alignment failure|takeoff duration=T) is within ϵ of p. As long as ϵ is small, the probability will be roughly constant with time after Teq. Thus, the probability is roughly constant as T varies, once we get past some initial period.
(Side note: in order for this to be interesting, we want ϵ small relative to p.)
For instance, we might expect that approximately-anyone who’s going to notice a particular problem at all will notice it in the first week, so Teq is on the order of a week, and the probability of noticing a problem is approximately constant with respect to time for times much longer than a week.
I agree with that, but I don’t see where the justification for Teq≈1week comes from. You can’t get there just from “there are problems that won’t be noticed at any relevant timescale”, and I think the only argument you’ve given so far for why the “intermediate time scales” should be sparsely populated by problems is your first model, which I didn’t find persuasive for the reasons I gave.
Let Teq be the first time at which P(major alignment failure|takeoff duration=T) is within ϵ of p. As long as ϵ is small, the probability will be roughly constant with time after Teq. Thus, the probability is roughly constant as T varies, once we get past some initial period.
(Side note: in order for this to be interesting, we want ϵ small relative to p.)
For instance, we might expect that approximately-anyone who’s going to notice a particular problem at all will notice it in the first week, so Teq is on the order of a week, and the probability of noticing a problem is approximately constant with respect to time for times much longer than a week.
I agree with that, but I don’t see where the justification for Teq≈1week comes from. You can’t get there just from “there are problems that won’t be noticed at any relevant timescale”, and I think the only argument you’ve given so far for why the “intermediate time scales” should be sparsely populated by problems is your first model, which I didn’t find persuasive for the reasons I gave.