How to condunct a survival metaanalysis when the data for standard deviation ist missing?


1

54

June 3, 2023

Adjusting for sample size imbalance in a predictor variable in Cox PH model


2

224

May 30, 2023

Progression in cancer trials


20

1450

May 20, 2023

Calculating fraction of new information in Cox proportional hazard models


1

212

May 18, 2023

Treatment effect on survival in observational data with treatment times after diagnosis


4

185

May 16, 2023

Does including time to event or censoring in a logistic regression model cause collider bias?


3

319

May 3, 2023

HR really close to 1 but significant  how to interpret and report?


9

599

April 25, 2023

Removing survivorship bias in a survival model


2

456

April 13, 2023

Imbalance between incident cases and controls


5

495

April 11, 2023

ROC has a S shape, why?


22

1640

March 28, 2023

What is the type of my study, case control or retrospective cohort?


6

375

January 27, 2023

Effectiveness of Paxlovid a retrospective study


5

495

January 11, 2023

Justification of sample size for the generation of a prediction model


7

746

January 11, 2023

Should we account for competing risk when estimating incidence rate?


3

322

January 5, 2023

Precisionbased sample size calculation for one survival curve


3

441

November 16, 2022

Conceptual question about survival analysis vs logistic regression: when is one more appropriate than the other?


16

11662

October 27, 2022

Background to PFS endpoint


19

6284

October 6, 2022

Method to obtain optimal cutoff point for survival outcomes


3

873

October 1, 2022

Could cardiovescular risk nomogram be supirior than the Framingham Risk Score? If so, what could be the reasons?


0

340

September 20, 2022

Elastic net model for nonlinear relationship?


2

2356

July 26, 2022

Intervention with early survival benefit, questionable long term harm


8

1826

May 26, 2022

Schoenfeld Residuals


1

1964

May 23, 2022

Comparing nonnested models on the same data


4

3118

May 13, 2022

Should I impute persontime before conducting proportional hazards analysis?


7

1690

May 8, 2022

Stratification on a variable involved in an interaction term


3

1359

May 4, 2022

Validation of cox model


4

4260

May 2, 2022

Cutpoint for Estimation of Prognostic value of a continuous Marker


5

1926

May 2, 2022

How should I compare crossing survival curves?


5

3596

April 28, 2022

Is logistic regression or survival analysis most appropriate in this case?


1

1176

April 28, 2022

Statistical power estimation for a timedependent covariate in Cox (proportional hazards) regression


0

1088

April 19, 2022
