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Welcome to datamethods
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1
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11506
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July 24, 2018
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RMS Discussions
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332
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70885
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April 26, 2024
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Using splines with time series data
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5
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70
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April 26, 2024
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Biomarker selection
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4
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78
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April 26, 2024
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Data reduction strategy in Cox PH model and validate() interpretation
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13
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357
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April 22, 2024
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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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89
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April 21, 2024
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RMS General Regression
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112
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29456
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April 19, 2024
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Resources for Learning Likelihood and Bayesian Methods
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3
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2170
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April 19, 2024
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Biomarker evaluation - c-statistic (AUC) and alternatives
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24
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1789
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April 18, 2024
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Optimal timing for rescue strategy after repeated failed treatment attempts
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3
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120
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April 18, 2024
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Penalized Likelihood vs. Variance Decomposition Approaches
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2
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1908
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April 17, 2024
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How should an early warning system be validated?
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13
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294
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April 17, 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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95
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April 17, 2024
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RMS Missing Data
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31
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24664
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April 17, 2024
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Choosing the best functional form for variable in Cox model: an added layer of complexity
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1
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180
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April 16, 2024
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How do I analyse the functional form of the relationship between a covariate to the hazard ratio in a Cox proportional hazard model?
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8
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1758
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April 12, 2024
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Overall survival vs disease-free survival and other surrogate endpoints
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5
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6519
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April 11, 2024
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Case-Cohort Design - longitudinal ordinal outcome with interval-censoring
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2
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117
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April 11, 2024
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Counterfactual Prediction + Longtitudinal Ordinal Models + Decision Making
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7
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926
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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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423
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April 11, 2024
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ML Approaches with censored data
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3
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126
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April 11, 2024
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RMS Ordinal Regression for Continuous Y
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70
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23967
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April 10, 2024
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Double Counting in Meta-Analysis
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3
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156
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April 10, 2024
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Hybrid AI & Delphi Based Derivation of RCT and Bedside Measurements
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10
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485
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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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296
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April 9, 2024
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Sample size calculation for metabolomic profiles in a nested case-control study
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0
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132
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April 8, 2024
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Use of percentage change in clinical trials
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16
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615
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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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235
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April 7, 2024
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Immortal-time-bias vs. selection bias
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2
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184
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April 7, 2024
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RMS Describing, Resampling, Validating, and Simplifying the Model
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158
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39613
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April 4, 2024
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