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70 Years of Percolation | Statistical Laboratory
www.statslab.cam.ac.uk/70-years-percolation18 Jul 2024: 24-28 July 2023. Percolation, introduced by Broadbent, Hammersley, and Morton 70 years ago, is a subject at the very centre of modern probability theory. ... The conference with start on Monday (24 July) at 9am and finish on Friday (28 July) after lunch. -
Professor Yurii Suhov | Statistical Laboratory
www.statslab.cam.ac.uk/person/yms100018 Jul 2024: V Chulaevsky, AB de Monvel, Y Suhov. – Nonlinearity. (2011). 24,. ... 1451. (doi: 10.1088/0951-7715/24/5/004). Anderson localization for a multi-particle model with alloy-type external potential. -
www.statslab.cam.ac.uk/~qz280/tag/corpus/index.xml
www.statslab.cam.ac.uk/~qz280/tag/corpus/index.xml3 Jun 2024: Corpus | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/tag/corpus/ Corpus Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Thu, 24 Mar 2022 14:00:00 0000 ... https://www.statslab.cam.ac.uk/qz280/talk/corpus-masterclass-2022/ Thu -
Lloyd Demetrius | Statistical Laboratory
www.statslab.cam.ac.uk/person/ld71218 Jul 2024: Room. D0.24. Telephone. 01223 337964. Statistical Laboratory. Centre for Mathematical Sciences. -
Dr Doug Kennedy | Statistical Laboratory
www.statslab.cam.ac.uk/person/dpk1018 Jul 2024: Room. D0.24. Telephone. 01223 337964. Personal homepage. -
Dr Mike Tehranchi | Statistical Laboratory
www.statslab.cam.ac.uk/person/mrt3118 Jul 2024: MR Tehranchi. – Finance and Stochastics. (2019). 24,. 1. (doi: 10.1007/s00780-019-00410-6). -
www.statslab.cam.ac.uk/~qz280/author/yanyao-yi/index.xml
www.statslab.cam.ac.uk/~qz280/author/yanyao-yi/index.xml3 Jun 2024: Yanyao Yi | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/author/yanyao-yi/ Yanyao Yi Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Thu, 24 Sep 2020 ... yi/ Toward Better Practice of Covariate Adjustment in Analyzing -
Publications | Statistical Laboratory
www.statslab.cam.ac.uk/publications?page=2318 Jul 2024: 24,. 2429. (doi: 10.3150/17-bej933). Multiple Testing When Many p-Values are Uniformly Conservative, with Application to Testing Qualitative Interaction in Educational Interventions. ... 2018). 19,. ARTN 37. (…. 24. …. Frontpage talks. 31. Jul. -
BETS: The dangers of selection bias in early analyses of the…
https://www.statslab.cam.ac.uk/~qz280/talk/osu-2020/3 Jun 2024: Date. 2020-09-24. Event. OSU Statistics Seminar. Location. Department of Statistics, Ohio State University. -
COVID-19 (project page) | Qingyuan Zhao
https://www.statslab.cam.ac.uk/~qz280/project/covid-19/3 Jun 2024: Search. COVID-19 (project page). 2020-07-24. ... This is given to A-level students. 2022-03-24 2:00 PM — 2:45 PM Corpus Christi College Masterclass in Mathematics. -
Causal Inference with Observational Data: Common Designs and…
https://www.statslab.cam.ac.uk/~qz280/teaching/siscer-2023/3 Jun 2024: Time: July, 24-26, 2023. -
How infectious was COVID-19 when it first circulated in Wuhan? |…
https://www.statslab.cam.ac.uk/~qz280/talk/corpus-masterclass-2022/3 Jun 2024: Abstract. This is given to A-level students. Date. 2022-03-24 2:00 PM — 2:45 PM. -
www.statslab.cam.ac.uk/~qz280/author/nianqiao-ju/index.xml
www.statslab.cam.ac.uk/~qz280/author/nianqiao-ju/index.xml3 Jun 2024: Nianqiao Ju | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/author/nianqiao-ju/ Nianqiao Ju Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Fri, 24 Jul 2020 ... ju/ Letter to the editor: Generation interval for COVID-19 based -
Publications | Statistical Laboratory
www.statslab.cam.ac.uk/publications?page=9818 Jul 2024: GUT. (1983). 24,. A988. (link to publication). Random graphs. G Grimmett. -
BETS: The dangers of selection bias in early analyses ...
www.statslab.cam.ac.uk/~qz280/talk/osu-2020/slides.pdf3 Jun 2024: Qingyuan Zhao. Statistical Laboratory, University of Cambridge. September 24, 2020 @ Ohio State University. ... Qingyuan Zhao (Stats Lab, Cambridge) BETS on COVID-19 Sep 14, 2020 24 / 49. -
STATISTICAL MODELLING Part IIC / Michaelmas 2022Example Sheet 4 ...
www.statslab.cam.ac.uk/~qz280/teaching/modelling-2022/E4.pdf3 Jun 2024: Mother’s Father’s educationeducation 1 2 3 4. 1 81 3 9 112 14 8 9 63 43 7 43 184 21 6 24 87. -
Confounder Adjustment in Multiple Hypothesis Testing
www.statslab.cam.ac.uk/~qz280/publication/cate/slides.pdf3 Jun 2024: Estimation. Hypothesis Tests. NumericalExamples. Summary. 24/49. Statistical model for confounding. Linear model for the responses (e.g. -
What is a randomization test?
www.statslab.cam.ac.uk/~qz280/talk/toronto-2022/slides.pdf3 Jun 2024: 18] 0.0001 [0.08, 0.24]Crossover, ward & time 0.0000 [0.24, 0.33] 0.0000 [0.11, 0.21] 0.0001 [0.09, 0.23]. ... Linear model 0.0000 [0.24, 0.34] 0.0000 [0.11, 0.22] 0.0001 [0.08, 0.24]. -
Small Data, Big Time—A retrospect of the first weeks of COVID-19
www.statslab.cam.ac.uk/~qz280/talk/rss-2021/slides.pdf3 Jun 2024: 41 45 62Date 01-20 01-21 01-23 01-24 01-25 01-26 01-27 01-28 01-29 01-30 01-31Cases 198 258 425 495 572 618 -
Using sparsity to overcome unmeasured confounding:Two parametric…
www.statslab.cam.ac.uk/~qz280/talk/iscb-2020/slides.pdf3 Jun 2024: Qingyuan Zhao (Stats Lab) Specificity/Sparsity ISCB 2020 24 / 27. Focal point 2: Robust adjusted profile score (RAPS). ... Qingyuan Zhao (Stats Lab) Specificity/Sparsity ISCB 2020 24 / 27. New MR results. -
STATISTICAL MODELLING Part IIC, Michaelmas 2021Practical 3: Linear…
www.statslab.cam.ac.uk/~qz280/teaching/modelling-2022/P3.pdf3 Jun 2024: x <- c(rnorm(24), 4). > y <- 1 x rnorm(25). > -
MATHEMATICS OF MACHINE LEARNING Part IIExample Sheet 3 (of ...
www.statslab.cam.ac.uk/~rds37/teaching/machine_learning/Qu3.pdf17 Jan 2024: g̃s = eUsf. βUs. β(s). Show that under the setup of Theorem 24 on the convergence of gradient descent (so inparticular we assume supβC ‖f(β)‖2 L, the output β̄ -
Two high-profile examples of selection bias Qingyuan Zhao Statistical …
www.statslab.cam.ac.uk/~qz280/talk/uw-csss-2022/slides.pdf3 Jun 2024: Initial Date of first medical visit 23-Jan 6.5% NA. Confirmed Date confirmed 24-Jan. ... Qingyuan Zhao (Stats Lab, Cambridge) Two high-profile examples of selection bias May 11, 2022 24 / 29. -
Almost Exact Mendelian Randomization Qingyuan Zhao Statistical…
www.statslab.cam.ac.uk/~qz280/talk/eurocim-2023/slides.pdf3 Jun 2024: Fisher’s combination test 0.21. Two-stage least squares 0.02. Qingyuan Zhao (Cambridge) Almost Exact MR April 20, 2023 24 / 26. -
Simultaneous Hypothesis Testing using Internal Negative Controls…
www.statslab.cam.ac.uk/~qz280/publication/ranc/slides.pdf3 Jun 2024: The heuristic in Hung et al. (2014) corresponds to using λ = 1 or q = π, which is quitesensible!Qingyuan Zhao (Cambridge) Negative controls March 29 @ Penn 24 / 31. -
Towards Reliable Inference for Precision Medicine
www.statslab.cam.ac.uk/~qz280/talk/jsm-2021/slides.pdf3 Jun 2024: 24/27. Objective 2 & 3. Selecting maximal ITRs. I Key observation: P(ri 6Γ rj is rejected |ri Rmax,Γ) α.I This motivates us to use all the “leaves” in ... S. Small, P. R. Rosenbaum, Journal of the American Statistical Association 113, 1070–1084 -
Multiple conditional randomization tests
www.statslab.cam.ac.uk/~qz280/talk/ims-2022/slides.pdf3 Jun 2024: Qingyuan Zhao (University of Cambridge) Multiple conditional randomization tests June 27, 2022 @ IMS Annual Meeting 24 / 26. -
Selective Inference for Effect Modification
www.statslab.cam.ac.uk/~qz280/publication/effect-modification/slides.pdf3 Jun 2024: Department of Statistics, University of Pennsylvania. May 24, ACIC 2017. Manuscript and slides are available athttp://www-stat.wharton.upenn.edu/qyzhao/. ... Selectiveinference foreffectmodification. Numericalexamples. Future work. References. 24/28. -
How infectious was COVID-19 when it first circulated in Wuhan?
www.statslab.cam.ac.uk/~qz280/talk/corpus-masterclass-2022/slides.pdf3 Jun 2024: 41 45 62Date 01-20 01-21 01-23 01-24 01-25 01-26 01-27 01-28 01-29 01-30 01-31Cases 198 258 425 495 572 618 -
Comment on “Causal inference using invariant prediction” Qingyuan…
www.statslab.cam.ac.uk/~qz280/publication/invariant-prediction-comment/comment.pdf3 Jun 2024: This hybrid perspective becomes clear whencomparing the assumptions in Equation (4) to (24), (28) or (31). -
SISCER Module 12 Lecture 3: Sensitivity analysis
www.statslab.cam.ac.uk/~qz280/teaching/siscer-2023/L3.pdf3 Jun 2024: 0 g. 1-14 g. 15-24 g. >25 g. Ratio Difference. Lung cancer 0.07 0.47 0.86 1.66 23.71 1.59Other cancer 2.04 2.01 ... Then. M(. Γ) R(Γ) M(Γ). 24 / 26. Motivating example: Smoking and lung cancer Sensitivity analysis for matching Other methods under NUCA -
www.statslab.cam.ac.uk/~qz280/author/alec-christie/index.xml
www.statslab.cam.ac.uk/~qz280/author/alec-christie/index.xml3 Jun 2024: 24:49 0000 https://www.statslab.cam.ac.uk/qz280/images/icon_hu6351ee64df48d2892d6749f985b342fb_222017_512x512_fill_lanczos_center_3.png Alec Christie ... 2020 10:24:49 0000 https://www.statslab.cam.ac.uk/qz280/publication/design-bias-conservation/. -
Mendelian randomization
www.statslab.cam.ac.uk/~qz280/talk/mr-tutorial/slides.pdf3 Jun 2024: β̂IVW = Mean(β̂j,weights =1/σ2j ). 2. Weighted median:. β̂WMED = Median(β̂j,weights =1/σ2j ). 3. MR-Egger regression:. β̂Egger = lm(Γ̂j γ̂j,weights =1/σ2j ). 24/40. Weak instrument biasI -
Design: The Elusive Principle of Statistics
www.statslab.cam.ac.uk/~qz280/talk/oxford-2024/slides.pdf3 Jun 2024: Red (symptom onsets before January 24): 3.9 days (2.9–5.5). Original study: 6.4 days (5.8–7.1). ... Initial Date of first medical visit 23-Jan 6.5% NA. Confirmed Date confirmed 24-Jan. -
Mendelian randomization: From genetic association to epidemiological…
www.statslab.cam.ac.uk/~qz280/publication/mr-partially-bayes/slides.pdf3 Jun 2024: rs11191593. 0.24. 0.28. 0.32. 0.36. 2 5 10 20 50 100 200. ... 24/33. Diagnostic plots show satisfactory fit. I Same 160 SNPs, now using RAPS with Huber’s loss function. -
Multiple conditional randomization tests
www.statslab.cam.ac.uk/~qz280/talk/berkeley-2021/slides.pdf3 Jun 2024: Qingyuan Zhao (University of Cambridge) Multiple conditional randomization tests Sep 29, 2021 @ UC Berkeley 24 / 30. -
Two-Sample Instrumental Variable Analysis: Challenges and Some…
www.statslab.cam.ac.uk/~qz280/publication/two-sample-iv/slides.pdf3 Jun 2024: References. 24/42. Should we include very weak instruments? Theorem (Asymptotic normality). -
CAUSAL INTERPRETATIONS OF BLACK-BOX MODELS QINGYUAN ZHAO AND TREVOR…
www.statslab.cam.ac.uk/~qz280/publication/pdp/paper.pdf3 Jun 2024: tation. Journal of Computational and Graphical Statistics, 24(1):44–65, 2015. Donald P Green and Holger L Kern. ... Statistical Association, 107(499):1106–1118, 2012. 24 CAUSAL INTERPRETATIONS OF BLACK-BOX MODELS. US EU JP. -
Causal Inference: An Introduction Qingyuan Zhao Statistical…
www.statslab.cam.ac.uk/~qz280/talk/ssrmp-2020/slides.pdf3 Jun 2024: Cycle of statistical research is restored:. Conjecture Data collection. ModellingAnalysis. Qingyuan Zhao (Stats Lab) Causal Inference: An Introduction SSRMP 24 / 57. -
CAUSAL INFERENCE - Example Sheet 2 Solutions J. Hera ...
www.statslab.cam.ac.uk/~qz280/teaching/causal-2023/S2.pdf3 Jun 2024: Q 2 We use the naming convention of Figure 1 and apply the result of Lemma 3.24 w.l.o.g. -
Publications | Statistical Laboratory
www.statslab.cam.ac.uk/publications?page=3318 Jul 2024: RR WEBER. – Advances in Applied Probability. (2016). 24,. 727. (doi: 10.2307/1427486). -
Mendelian Randomization: Old and New Insights Qingyuan Zhao…
www.statslab.cam.ac.uk/~qz280/talk/penn-biostat-2021/slides.pdf3 Jun 2024: 0.24. 0.28. 0.32. 0.36. 2 5 10 20 50 100 200. -
www.statslab.cam.ac.uk/~qz280/author/ting-ye/index.xml
www.statslab.cam.ac.uk/~qz280/author/ting-ye/index.xml3 Jun 2024: Practice of Covariate Adjustment in Analyzing Randomized Clinical Trials https://www.statslab.cam.ac.uk/qz280/publication/covariate-adjustment/ Thu, 24 Sep 2020 00:00:00 0000 -
NON-SELF-TOUCHING PATHS IN PLANE GRAPHS GEOFFREY R. GRIMMETT…
www.statslab.cam.ac.uk/~grg/papers/qt-matching7.pdf12 Feb 2024: NON-SELF-TOUCHING PATHS IN PLANE GRAPHS. GEOFFREY R. GRIMMETT. Abstract. A path in a graph G is called non-self-touching if two vertices areneighbours in the path if and only if they are neighbours in the graph. We in-vestigate the existence of -
PERCOLATION CRITICAL PROBABILITIESOF MATCHING LATTICE-PAIRS GEOFFREY…
www.statslab.cam.ac.uk/~grg/papers/percprob-rsa6.pdf20 Feb 2024: The subpaths σiM of σ̂Mmay now be defined as above. 24 GEOFFREY R. -
Small Data, Big Time—A retrospect of the first weeks of COVID-19
www.statslab.cam.ac.uk/~qz280/publication/covid-19-retrospect/paper.pdf3 Jun 2024: Weiyuan Gene, a company based in Guangzhou,received a patient sample from the Wuhan Central Hospital on December 24, 2020. ... As an example,below is an excerpt of the Hong Kong government’s press release on January 24, 2020 (translated fromChinese in -
Mathematics of Machine LearningRajen D. Shah…
www.statslab.cam.ac.uk/~rds37/teaching/machine_learning/notes.pdf12 Mar 2024: 1 t)vm1 conv S. 24. Lemma 13. Let S Rd. -
Lecture Notes on Statistical Modelling Qingyuan Zhao December 2, ...
www.statslab.cam.ac.uk/~qz280/teaching/modelling-2022/notes.pdf3 Jun 2024: Department Men WomenApplicants Admitted Applicants Admitted. A 825 62% 108 82%B 560 63% 25 68%C 325 37% 593 34%D 417 33% 375 35%E 191 28% 393 ... 24. Exercise 2.18. Show that for the normal linear model with known α2, AIC concideswith Mallows’ Cp. -
Publications | Statistical Laboratory
www.statslab.cam.ac.uk/publications?page=4618 Jul 2024: 24,. 615. (doi: 10.1177/0962280211419832). Statistical model selection. AP Dawid, S Senn. -
Lecture Notes on Causal Inference(with corrections) Qingyuan Zhao May …
www.statslab.cam.ac.uk/~qz280/teaching/causal-2023/notes-2021.pdf3 Jun 2024: 24. Informal proof of (2.17). Notice that θ̂ is an empirical solution to the equation. ... 2]0. 2.31 Exercise. Use your results in Exercise 2.24 to derive the conditions under whichV1 = V2 = V3.
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