Analysis 💎Princess🛳 outbreak: “we see that peak reproduction number may have occurred prior to quarantine and quarantine may have helped in reducing spread of #COVID19. However, even without asymptomatic cases, reproduction number doesn’t fall below 1 until Feb 12 at earliest.” 
P.s. hat tip on this great timely analysis to @JohnsHopkinsSPH researchers @JustinLessler and @salauer_biostat. Go BlueJays! (Any media requests about the study- please contact these @JohnsHopkins scientists directly).
3) I would like to ask the authors @JustinLessler @salauer_biostat how the results would change given we know there was actually a 3 day lag in quarantine measures implementation according to NYTimes article - change your modeling results?
