First RCT of Lopinavir–Ritonavir on SARSCoV2

23

April 4, 2020

Hazard ratio plots with nonlinear & timevarying effects in R

23

March 13, 2020

Timetoevent analysis in nested casecontrol designs

1

February 16, 2020

Log hazard ratio of a categorical variable in y axis and a continuous variable (eg. age) in x

5

February 4, 2020

Prespecifying the distribution of AFT models according to AIC/BIC criteria and other exceptions to the use of observed effects

4

January 24, 2020

Estimation of time to separation of survival curves

7

January 23, 2020

Risk prediction in Cox regression using counting process style of input

1

January 17, 2020

Appropriate statistical analysis for predicting early death

1

January 9, 2020

Prophetic variable in survival analysis  or not?

4

January 3, 2020

Why significant variable doesn't improve model performance?

2

January 2, 2020

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

15

December 2, 2019

Nomogram for LassoCox regression

2

November 28, 2019

Competing risk for AFT models in R

5

November 23, 2019

TSSA (treestructured survival analysis) in R

4

November 6, 2019

Stratifying by year of treatment in observational studies

36

October 14, 2019

Simulating survival data to evaluate statistical power for survival analysis

2

October 6, 2019

Restricted mean survival in a study without administrative censoring

2

October 3, 2019

Interpreting and visualizing a Cox model for prognostic factors

12

September 18, 2019

Shortterm mortality prediction with longterm followup data

20

August 25, 2019

POD24 in follicular lymphoma  a questionable outcome

8

July 4, 2019

Deaths related to a specific cause: ratio of two rates

1

July 3, 2019

How to calculate the heterogeneity P value for a variable in two Cox regression models

4

May 6, 2019

Timetoevent outcomes where some patients are 'cured'

3

May 2, 2019

Methods to evaluate timedepedent variables observed intermittently in survival analysis

11

April 27, 2019

How to deal with the nonproportionality in the Cox regression model?

11

April 24, 2019

Estimating mean survival from marginal and conditional models

2

January 29, 2019

Eventfree survival > Overall survival?

7

January 14, 2019

Event definition for survival analysis

3

January 12, 2019

How to derive survival time on anonomised dates

1

January 10, 2019

Looking for guidance on model design for cohort study with recurrent events

4

January 10, 2019
