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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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94
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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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6514
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April 11, 2024
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External validation of a time-to-event prognostic model
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1
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199
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March 26, 2024
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Numerical Differences in Survival Probability Estimates between coxph and cph Functions
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8
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612
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March 24, 2024
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Progression in cancer trials
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25
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3328
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March 22, 2024
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Validate and calibrate Cox model on dataset with a categorical covariate with few observations
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2
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206
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March 21, 2024
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External Validation and Calibration of Cox model
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13
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5076
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March 12, 2024
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Retrospective discussion on the ALS drug, RELYVRIO
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0
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249
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March 10, 2024
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Is Lithium Equivalent to Lecanemab in Slowing cognitive decline in Alzheimer's Disease?
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0
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347
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February 23, 2024
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Time to pre-randomization monthly seizure count
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1
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177
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February 8, 2024
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Creating a Nomogram with Multiply Imputed Datasets
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1
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324
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January 31, 2024
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RMS Cox PH Model
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39
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1974
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January 22, 2024
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Use of cpower function in Hmisc package
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4
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452
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January 9, 2024
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Calculating fraction of new information in Cox proportional hazard models
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17
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1227
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December 14, 2023
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Combining HR from same study sub-groups for meta-analysis
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0
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294
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November 28, 2023
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Immortal time bias
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2
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439
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October 29, 2023
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Interpreting Survival Probability in Relation to 'Number at Risk' and Median Follow-Up Times
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2
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513
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October 3, 2023
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ROC has a S shape, why?
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30
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3634
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August 25, 2023
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Time-to-event analysis with a blocking factor
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3
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565
|
August 14, 2023
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Survival analysis vs. nested case-control analysis
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3
|
909
|
August 14, 2023
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External validation or a bigger modelling sample?
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9
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1040
|
August 12, 2023
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RMS Case Study in Parametric Survival Modeling
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0
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11736
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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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778
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August 11, 2023
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Case-control study with and corresponding subgroup
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2
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574
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July 20, 2023
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Hazard ratio plots with non-linear & time-varying effects in R
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29
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38463
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June 30, 2023
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How to condunct a survival meta-analysis when the data for standard deviation ist missing?
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1
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554
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June 3, 2023
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Adjusting for sample size imbalance in a predictor variable in Cox PH model
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2
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864
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May 30, 2023
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Treatment effect on survival in observational data with treatment times after diagnosis
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4
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645
|
May 16, 2023
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Does including time to event or censoring in a logistic regression model cause collider bias?
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3
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1123
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May 3, 2023
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HR really close to 1 but significant - how to interpret and report?
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9
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1213
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April 25, 2023
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