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3 Jun 2024: Authors | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/authors/ Authors Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Tue, 14 May 2024 20:43:39 0100

3 Jun 2024: Machine Learning | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/tag/machine-learning/ Machine Learning Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Tue, 20 Nov 2018 ... https://www.statslab.cam.ac.uk/qz280/publication/acic-

3 Jun 2024: Zijun Gao | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/author/zijun-gao/ Zijun Gao Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Tue, 14 May 2024 ... gao/ Selective Randomization Inference for Adaptive Experiments

3 Jun 2024: 1:2) {. hist(T_random[m, ], 20,main = paste0("Randomization distribution (model ", m, "): ",. "p-value = ", signif(mean(T_random[m, ] >= T_obs[m]), 2)),xlab = "Test statistic", xlim = range(T_random)).

3 Jun 2024: Missing not at random, that is, e0(x ) 6= e0(x,y). 7/20. ... 20/20. References II. J. M. Robins. Association, causation, and marginal structural models.

3 Jun 2024: They then evaluated the quality of the essay. By means of a photo attachedto the essay, 20 students were led to believe that the writer was physically attractive and 20 that ... Within each of these three groups of 20 students, half read aversion of the

3 Jun 2024: 3 1 Man United Swansea Home. The first row says that Arsenal scored 2 goals against Crystal Palace when Arsenal was playing at home.There are 20 teams in the Premier ... 20, based on our fitted model.Download the remaining fixtures from the course

3 Jun 2024: Singapore10. 100. 1,000. 10,000. 0 20 40Days since 10 deaths. Tota. ... Qingyuan Zhao (Stats Lab, Cambridge) BETS on COVID-19 Sep 14, 2020 20 / 49.

3 Jun 2024: Statistician: “Here a short list of candidate genes with falsediscovery rate (FDR) 20%.”Biologist: “Good, let me validate these discoveries.”. ... Estimation. Hypothesis Tests. NumericalExamples. Summary. 20/49. Idea 2: Sparsity. Same regression

6 Jun 2024: 2 PUBLICATIONS OF DOMINIC WELSH. [20] D. J. A. Welsh. On matroid theorems of Edmonds and Rado. ... Austral. Math. Soc.,20:54–58, 1975. [35] P. D. Seymour and D. J.

3 Jun 2024: They fitted the model using 17 (!) international cases who showed symptoms before January 20,2020. ... Qingyuan Zhao (Stats Lab, Cambridge) Two high-profile examples of selection bias May 11, 2022 20 / 29.

3 Jun 2024: M(t) =V (t). (1 Vnc(t))/(1 m). From there, the condition about uniformly stochastic dominance naturally arises.Qingyuan Zhao (Cambridge) Negative controls March 29 @ Penn 20 / 31. ... J. S. Song et al., Genome biology 8, 1–13 (2007).20. J.

3 Jun 2024: They fitted the model using 17 (!) international cases who showed symptoms beforeJanuary 20, 2020. ... In: Annals of Applied Statistics 15.1, pp. 363–390. doi:10.1214/20-aoas1401. References VI.

3 Jun 2024: Qingyuan Zhao (University of Cambridge) Multiple conditional randomization tests June 27, 2022 @ IMS Annual Meeting 20 / 26. ... Ji, G. Fink, P. J. Robyn, D. S. Small, et al., The Annals of Applied Statistics 11, 1–20 (2017).9.

3 Jun 2024: Jan 20, 2020). Qingyuan Zhao How infectious was COVID-19? 23rd March 2022 2 / 16. ... January 20–End of February, 2020: How infectious was COVID-19 inWuhan? Basic reproductive number.

3 Jun 2024: rtio. n. γ 0.15. 0.20.250.30.35. Effectmodification. QingyuanZhao. Problemformulation. Selectiveinference: whyand how. ... References. 20/28. Real data example II. T : obesity (BMI 25).Y : C-reactive protein level.

3 Jun 2024: income.poverty.ratio (mean (SD)) "2.36 (1.29)" "2.20 (1.51)"## age.at.interview (mean (SD)) "61.73 (8.75)" "61.69 (8.79)"## race (%) "73 (15.7)" "96 ... Loaded gam 1.20.2. 12. ## #### ## CausalGAM Package. ## ## Copyright (C) 2009 Adam Glynn and Kevin

3 Jun 2024: Cell 169,. p1177–1186. 20/33. Back to statistics: Failure of the profile likelihood. ... 20 ) is in. a bounded set B. If p and p/n2 0, then1.

3 Jun 2024: J. L. Hill, Journal of Computational and Graphical Statistics 20, 217–240 (2011).8. ... Society) 174, 369–386 (2011).20. L. Tian, A. Alizadeh, A. Gentles, R.

3 Jun 2024: s21 /2 s20 /2, where s. 21 , s. 20 are respectively the sample. ... 20 / 29. Observational studies and causal inference Basics of matching Various issues and techniques in matching References.

3 Jun 2024: 1). 7. 20. = (0.31) 0.65 (0.5) 0.35= 0.37. X = 0 Outcome Y0 1 Total. ... 1. 20(. 13. 4 1 13. 9 5 7. 6 3 7 1). =

3 Jun 2024: Selective Inference | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/tag/selective-inference/ Selective Inference Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Tue, 14 May 2024 ... inference/ Selective Randomization Inference

3 Jun 2024: j. Qingyuan Zhao (University of Cambridge) Multiple conditional randomization tests Sep 29, 2021 @ UC Berkeley 20 / 30.

3 Jun 2024: 0.24. 0.28. 0.32. 0.36. 2 5 10 20 50 100 200. ... rs11191593. 0.35. 0.37. 0.39. 0.41. 2 5 10 20 50 100 200.

3 Jun 2024: Qingyuan Zhao (Stats Lab, Cambridge) Causal Inference September, 2022 20 / 28.

3 Jun 2024: Tobias Freidling | Qingyuan Zhao https://www.statslab.cam.ac.uk/qz280/author/tobias-freidling/ Tobias Freidling Source Themes Academic (https://sourcethemes.com/academic/) en-us 2024 Tue, 14 May 2024 ... freidling/ Selective Randomization Inference for

3 Jun 2024: 20 Biometrics, 000 0000. the causal mechanism. Third, given that it is difficult to develop rigorous uncertainty.

3 Jun 2024: However, this clearly overestimates thenumber of infections from January 20 to 23 as shown in the figure. ... The right panel of Figure 5 fits the. 12. Jan 06 Jan 13 Jan 20.

3 Jun 2024: Singapore10. 100. 1,000. 10,000. 0 20 40Days since 10 deaths. Tota. ... Qingyuan Zhao (Stats Lab, Cambridge) BETS on COVID-19 May 5, 2020 20 / 53.

3 Jun 2024: I will focus on sparse invalid IVs today. Qingyuan Zhao (Stats Lab) Specificity MRC-BSU Seminar 20 / 30.

3 Jun 2024: 1imsart-sts ver. 2014/10/16 file: comment_ver4.tex date: November 20, 2018. 2 ZHAO ET AL. ... imsart-sts ver. 2014/10/16 file: comment_ver4.tex date: November 20, 2018. COMMENT 5.

3 Jun 2024: Now consider the followingbivariate normal model:. (Yi(0), Yi(1)) N. 00. ,. 20. 0101 21. independently, i = 1,. , n. By the law of total variation, (2.6), and (2.9), we ... 1. n21Ai. 2. 1+. 1. n20(1 Ai)20. =1. n121+. 1. n020,.

3 Jun 2024: V (r2) V (r1) = E[Y (1) Y (0) |Age [7, 20)] P(Age [7, 20)). ... Qingyuan Zhao (Stats Lab, Cambridge) ITRs with unmeasured confounders January 14, 2021 20 / 25.

3 Jun 2024: 0.00.10.20.30.4. 2 0 2 4. x. dens. ity sampleab. Two-SampleIV. QingyuanZhao. ... sampleab. 0.00.20.40.6. 4 2 0 2 4. x. dens. ity sampleab.

3 Jun 2024: Qingyuan Zhao (Stats Lab) The Cycle of Statistical Research CCIMI Seminar 20 / 48. ... Point estimator. r = 0.26 corresponds to stationary point of λt at 20 January, 2020.

3 Jun 2024: 20/40. Modeling assumptions for GWAS summary dataDataset: estimated effects (γ̂, Γ̂) and standard errors (σX ,σY ). Assumption 1: Measurement error model(γ̂. Γ̂. ) N. ((γΓ. ),. (ΣX 00 ΣY. )),. ... A more formal (falsification) testUnder our

3 Jun 2024: Qingyuan Zhao (University of Cambridge) What is a randomization test? March 23, 2023 @ University of Toronto 20 / 33. ... P. R. Rosenbaum, Observational studies, (Springer, 2002).19. P. R. Rosenbaum, Statistical Science 32, 514–530 (2017).20.

3 Jun 2024: Results of MR-PATH. Example: BMI-T2D (individual βi). 20. 15. 10. 5.

3 Jun 2024: https://www.statslab.cam.ac.uk/qz280/publication/acic-competition-comment/ Tue, 20 Nov 2018 00:00:00 0000 https://www.statslab.cam.ac.uk/qz280/publication/acic-competition-comment/ Falsification

3 Jun 2024: This greatly improves the efficiency of the analysis of variance. Qingyuan Zhao (University of Cambridge) Fisher, Statistics, and Randomization April 22, 2022 20 / 37. ... About 20 years ago, when asked in a meeting what can be done in observational

3 Jun 2024: BMI-T2D example: Posterior intervals. 20. 15. 10. 5. 0. rs79. 0314.

3 Jun 2024: 0. 5. 10. 15. 20. 4 2 0 2 4. y. ... 20. As a final remark on model diagnostics, the above quantities and plots should beregarded as visual “falsification tests” of the various assumptions made by the normallinear model.

3 Jun 2024: 1015. 2025. 3035. 40. Scatter plot. acceleration. mpg. 5 10 15 20 25. ... about. arXiv preprint arXiv:1903.10075, 2019. 20 CAUSAL INTERPRETATIONS OF BLACK-BOX MODELS.

3 Jun 2024: In both problems, specificity/sparsity of α is needed for identification. Qingyuan Zhao (Stats Lab) Specificity/Sparsity ISCB 2020 20 / 27.

1 May 2024: In [20],Hammersley and Welsh sought upper bounds for σn, and were able to provethat there exists γ such that σn κnγ. ... Press, Oxford, 2014.[20] J. M. Hammersley and D. J. A. Welsh, Further results on the rate of convergence to.

3 Jun 2024: Pakistani. Asian (Other). Other/Unknown. Average. 0% 5% 10% 15% 20% 25% 30% 35%. ... 2.20). The first term on the right hand side converges in probability to E[ψ(θ)/θ].

3 Jun 2024: Qingyuan Zhao (University of Cambridge) Multiple conditional randomization tests August 31, 2022 @ MCP Conference 20 / 26. ... X. Ji, G. Fink, P. J. Robyn, D. S. Small, et al., The Annals of Applied Statistics 11, 1–20 (2017).9.

3 Jun 2024: Qingyuan Zhao (Stats Lab) Causal Inference: An Introduction SSRMP 20 / 57.

3 Jun 2024: 0.24. 0.28. 0.32. 0.36. 2 5 10 20 50 100 200. ... rs11191593. 0.35. 0.37. 0.39. 0.41. 2 5 10 20 50 100 200.

3 Jun 2024: ac.uk/qz280/talk/lse-2024/ Sensitivity analysis via stochastic programming https://www.statslab.cam.ac.uk/qz280/talk/icsds-2023/ Wed, 20 Dec 2023 13:10:00 0000 ... 2023 00:00:00 0000 https://www.statslab.cam.ac.uk/qz280/talk/jsm-2023/ Almost exact