On 04/01/18 03:58 AM, Pascal Obry wrote: > Le jeudi 04 janvier 2018 à 09:27 +0100, Matthias Bodenbinder a écrit : >> with PTI = avg. 14,2581 s >> without PTI = avg. 14,1835 s >> Difference = 0,5 % >> >> The differnce is neglectable. It looks like DT performance is not >> affected by the PTI patches. > > Thanks for the figures, this is a relief!
Indeed. With that sample size its not really statistically significant. If you have the individual run figures you might see if there is a significance using Students-T As it says at https://en.wikipedia.org/wiki/Student%27s_t-test The t-test can be used, for example, to determine if two sets of data are significantly different from each other. Or, re-run the test with 25, 50 or 100 trials :-) -- Far away across the field The tolling of the iron bell Calls the faithful to their knees To hear the softly spoken magic spells. ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
