|
Treatment effect on survival in observational data with treatment times after diagnosis
|
|
4
|
973
|
May 16, 2023
|
|
Does including time to event or censoring in a logistic regression model cause collider bias?
|
|
3
|
2320
|
May 3, 2023
|
|
HR really close to 1 but significant - how to interpret and report?
|
|
9
|
2349
|
April 25, 2023
|
|
Removing survivorship bias in a survival model
|
|
2
|
1516
|
April 13, 2023
|
|
Imbalance between incident cases and controls
|
|
5
|
1502
|
April 11, 2023
|
|
What is the type of my study, case control or retrospective cohort?
|
|
6
|
1837
|
January 27, 2023
|
|
Effectiveness of Paxlovid a retrospective study
|
|
5
|
1445
|
January 11, 2023
|
|
Justification of sample size for the generation of a prediction model
|
|
7
|
3016
|
January 11, 2023
|
|
Should we account for competing risk when estimating incidence rate?
|
|
3
|
1117
|
January 5, 2023
|
|
Precision-based sample size calculation for one survival curve
|
|
3
|
2189
|
November 16, 2022
|
|
Conceptual question about survival analysis vs logistic regression: when is one more appropriate than the other?
|
|
16
|
19540
|
October 27, 2022
|
|
Background to PFS endpoint
|
|
19
|
8375
|
October 6, 2022
|
|
Method to obtain optimal cut-off point for survival outcomes
|
|
3
|
5531
|
October 1, 2022
|
|
Could cardiovescular risk nomogram be supirior than the Framingham Risk Score? If so, what could be the reasons?
|
|
0
|
1266
|
September 20, 2022
|
|
Elastic net model for non-linear relationship?
|
|
2
|
3810
|
July 26, 2022
|
|
Intervention with early survival benefit, questionable long term harm
|
|
8
|
2587
|
May 26, 2022
|
|
Schoenfeld Residuals
|
|
1
|
3828
|
May 23, 2022
|
|
Comparing non-nested models on the same data
|
|
4
|
5983
|
May 13, 2022
|
|
Should I impute person-time before conducting proportional hazards analysis?
|
|
7
|
2578
|
May 8, 2022
|
|
Stratification on a variable involved in an interaction term
|
|
3
|
2449
|
May 4, 2022
|
|
Validation of cox model
|
|
4
|
6144
|
May 2, 2022
|
|
Cutpoint for Estimation of Prognostic value of a continuous Marker
|
|
5
|
3437
|
May 2, 2022
|
|
How should I compare crossing survival curves?
|
|
5
|
6263
|
April 28, 2022
|
|
Is logistic regression or survival analysis most appropriate in this case?
|
|
1
|
2318
|
April 28, 2022
|
|
Statistical power estimation for a time-dependent covariate in Cox (proportional hazards) regression
|
|
0
|
2032
|
April 19, 2022
|
|
Propensity score weighting and competing risks
|
|
2
|
3012
|
March 30, 2022
|
|
How to calculate number of events in each treatment arm given hazard ratio and CI?
|
|
2
|
3433
|
March 6, 2022
|
|
How to use RCS in mixed effects cox regression
|
|
3
|
5404
|
December 10, 2021
|
|
Kaplan-Meier: SE for absolute difference in time-point survival
|
|
13
|
7324
|
October 30, 2021
|
|
How can I determined the best cutoff for survival ROC
|
|
1
|
2665
|
October 10, 2021
|