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Welcome to datamethods
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1
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11495
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July 24, 2018
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Can we think of competing-event as another form of non-event in terms of utility?
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0
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75
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April 21, 2024
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When should Standardized Mean Differences (SMD) be used? If there is a significant difference, is Cox regression or Propensity Score Matching more appropriate?
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1
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89
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April 17, 2024
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Overall survival vs disease-free survival and other surrogate endpoints
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5
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6495
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April 11, 2024
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Overlap weights for small sample RCTs
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18
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415
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April 11, 2024
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Hybrid AI & Delphi Based Derivation of RCT and Bedside Measurements
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10
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481
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April 10, 2024
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Basic general doubt about Mendelian randomization
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5
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285
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April 9, 2024
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Use of percentage change in clinical trials
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16
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604
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April 8, 2024
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When is it clinically reasonable to assume transportability of RCT effects?
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7
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234
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April 7, 2024
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External validation of a time-to-event prognostic model
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1
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196
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March 26, 2024
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Executable Specification of Dose Escalation Oncology Protocol now on Arxiv
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2
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192
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March 16, 2024
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Communicating statistical concerns to the FDA
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3
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370
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March 11, 2024
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Tresholds in bayesian designs
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0
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118
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March 6, 2024
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Some thoughts on uniform prior probabilities when estimating P values and confidence intervals
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15
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454
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February 11, 2024
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Time to pre-randomization monthly seizure count
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1
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172
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February 8, 2024
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Is there a way to display the reference category(ies) in a regression output in rms?
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6
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343
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February 2, 2024
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Recommendations for the development of prediction models for small sample studies (rare disease/low outcome)
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1
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270
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February 1, 2024
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I'd be interested in any views on this attempt to predict COVID-19 hospitalizations using SARS-CoV-2 concentrations in wastewater (sewage)
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8
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859
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January 13, 2024
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DOOR vs Win Ratio vs Ordinal Logistic Regression
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3
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247
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January 24, 2024
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Bayesian Dynamic Borrowing with Robust Mixture Priors: Fair or not?
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7
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414
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January 18, 2024
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Providing evidence for or against accepted reference limits for a laboratory test
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9
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365
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December 10, 2023
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Heteroskedasticity and Non-normality together; few solutions exist
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19
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1545
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December 10, 2023
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Random sampling versus random allocation/randomization- implications for p-value interpretation
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56
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13829
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December 8, 2023
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Using a proportional odds model instead of logistic model to improve power
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13
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784
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November 30, 2023
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An overview of some classification performance measures
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10
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646
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November 26, 2023
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Difference in differences
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4
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602
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November 23, 2023
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Sample size calculation for external validation of a prediction model
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1
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244
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November 21, 2023
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Simulating data - reading suggestions
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9
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1856
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November 17, 2023
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Are there situations in which a frequentist approach is inherently better than Bayesian?
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9
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1030
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November 16, 2023
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AUC of each subgroup is smaller than overall AUC
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7
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3935
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November 13, 2023
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