4 ms·
Hand waving: I'm guessing that you could make a new vector from the average x and the average y. The direction would indicate the average time, and the length w
by DougBTX 16y ago
Hand waving: I'm guessing that you could make a new vector from the average x and the average y. The direction would indicate the average time, and the length would indicate the certainty, so a length of zero would mean total uncertainty.
- cscheid 16y agoThat's pretty much exactly right - the variance of the von mises distribution is essentially the length of the average vector. http://en.wikipedia.org/wiki/Von_Mises_distribution http://en.wikipedia.org/wiki/Von_Mises_distribution