Mathematical coupling in epidemiology
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4
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419
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September 7, 2023
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Comparing "all active dose" to placebo - do we treat "all active dose" as one group or separate groups?
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2
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279
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September 4, 2023
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Why not use the inverse logit transformation to get fitted risks (probabilities) in epi?
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10
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6285
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December 30, 2020
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Development of prediction models for multi-omic data: Is this a valid approach to follow?
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5
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305
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September 1, 2023
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Comparison of Poisson regression models with same counting outcomes but 2 different scores as predictor
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3
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207
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August 30, 2023
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Guidance of analysis of longitudinal patient reported outcomes w.r.t Joint models
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4
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347
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August 29, 2023
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Modelling outcome data with a limit of detection. Is a hurdle model appropriate?
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18
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5780
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August 27, 2023
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Post hoc test following Fisher's exact test
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2
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355
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August 26, 2023
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Effect modification in series of n-of-1 trials (repeated crossover)
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2
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223
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August 25, 2023
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ROC has a S shape, why?
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30
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2624
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August 25, 2023
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Counterfactual Prediction + Longtitudinal Ordinal Models + Decision Making
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4
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420
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August 23, 2023
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Seeking advice on estimating casual effects of multiple overlapping interventions with observational data
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1
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269
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August 22, 2023
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Individual response
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234
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31640
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August 21, 2023
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Should one derive risk difference from the odds ratio?
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618
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49027
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August 16, 2023
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How to handle multiple tests per patient in the development of diagnostic prediction model?
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2
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309
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August 15, 2023
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Time-to-event analysis with a blocking factor
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3
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283
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August 14, 2023
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Survival analysis vs. nested case-control analysis
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3
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413
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August 14, 2023
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External validation or a bigger modelling sample?
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9
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492
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August 12, 2023
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RMS Case Study in Parametric Survival Modeling
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0
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11423
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September 17, 2021
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Survival curves - categorization vs continuous in cox model
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5
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470
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August 11, 2023
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Observational data with diagnosis partially determining treatment (imperfect instrumental variable?)
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0
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258
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August 8, 2023
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Comparing prediction models without likelihoods
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8
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4069
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August 7, 2023
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Biomarker evaluation - c-statistic (AUC) and alternatives
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9
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623
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July 27, 2023
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Inferences from summary data - without seeing the data for a Cox PH model, do chi square tests tell us anything?
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5
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172
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July 24, 2023
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Strategies to overcome referral \ workup bias in Diagnosis Prediction Models
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8
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605
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July 24, 2023
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How would I get the linear combination of these coefficients for an ITS analysis in R?
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1
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377
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July 23, 2023
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Using the double bootstrap for validating prediction models
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7
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2297
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July 20, 2023
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Penalized regression with imputation in `rms`
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5
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2839
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July 20, 2023
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Case-control study with and corresponding subgroup
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2
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333
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July 20, 2023
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GAM models provide NaN p values for few variables
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3
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242
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July 3, 2023
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