13:18:28 From Sofia Laghouila To Troels Christian Petersen(privately) : Hi Troels, I cannot get the slack channel to work 13:18:35 From Norman Pedersen : in the exercises yesterday you multiply by sqrt(12) at one point, why ? 13:18:36 From Georg : there was a new link for today's lecture compared to yesterday's. where was this posted, as I didn't see it? 13:18:47 From Marcus Nørgaard Weng : Absalon 13:18:58 From Marcus Nørgaard Weng : In the "inbix" 13:19:03 From Marcus Nørgaard Weng : "inbox" 13:19:16 From Zuzana Moravcova : https://www.nbi.dk/~petersen/Teaching/Stat2020/Week1/week1.html 13:19:22 From Georg : thanks 13:19:35 From Zuzana Moravcova : And you can find all links here: https://www.nbi.dk/~petersen/Teaching/AppliedStatistics2020.html 13:22:18 From silvia : I missed where the poll was located? 13:22:33 From Marcus Nørgaard Weng : On Zoom 13:22:34 From svend korsgaard To Troels Christian Petersen(privately) : Troels i am sorry i didn´t manage to get the measurements in Aud C. i Hope it wont be a problem. 13:23:59 From Jonas la Cour : only see the first slide 13:24:01 From Simone Vejlgaard : Me too! 13:30:53 From svend korsgaard : no 13:30:56 From xiangyin tan : no 13:30:57 From Neus : no 13:30:58 From Zuzana Moravcova : @Norman: check the textbook, the chapter about uniform distribution 13:31:41 From Georg : yes 13:31:45 From svend korsgaard : yes 13:31:45 From Beatriz : yes 13:31:46 From Elvira Caroline Jarmbæk Jacobsen : yes 13:31:47 From Kasper Hede Nielsen : yes, entanglement in quantum 13:31:49 From Jun Jia : yes 13:42:34 From Jakob : Are you going to talk more on different types of simulations? 13:42:56 From Sarah : Qu: How did the pendulum in Harrison's clock eliminate error? 13:43:19 From Julie Kiel Holm To Troels Christian Petersen(privately) : Say you integrate indepentent variables, does that (since it is sort of a continuus sum) mean the errors go to infinity? 13:43:20 From svend korsgaard : Does this have anything to do with Monte Carlo? 13:43:44 From Simone Vejlgaard : If the error is not Gaussian, how would you write it down? Is there another parameter corresponding to the std in that case? 13:45:08 From Kian Kirchhof To Troels Christian Petersen(privately) : I haven't filled it out yet, I can do it today. Spent the last week on moving to a new apartment. 13:45:15 From Steen Bender : how did the numbers add up in total systematic and Statistical uncertainties? 13:45:27 From svend korsgaard : its fine for me 13:45:29 From Beatriz To Troels Christian Petersen(privately) : I dont mind 13:45:54 From Chun Lung Johnny Tong : Do people do the error propagation thing often or its more a particle physics thing? 13:45:57 From Zuzana Moravcova : Rooms for today (same as yesterday): 13:45:59 From Zuzana Moravcova : Tuesday: aud - A2-70.04 (72 pers. ) øv - A2-70.02 (72 pers.) øv - A2-70.01 (72 pers.) 13:46:15 From Zuzana Moravcova : please, go into the same room as yesterday (if you were there, of course) 13:51:07 From Zuzana Moravcova : @Chun: you can find it in every part of physics or chemistry or any other science that works with (experimental) data :) 13:51:57 From Chun Lung Johnny Tong : Thanks Zuzana and Troels :) 13:54:19 From Magnus : Yes 13:56:43 From Sarah : Is it possible to post solutions to questions say within 48h for example please? This way, if one is getting something wrong, its easier/faster to identify and to remedy it. 13:58:05 From Zuzana Moravcova : I really recommend using SymPy, if anythins is not clear, check e.g. this: https://www.tutorialspoint.com/sympy/index.htm