design

Topic	Replies	Views	Activity
About the design category design	0	3839	July 21, 2018
Progression in cancer trials endpoint , multiple-endpoints , survival-analysis	20	1450	May 20, 2023
Design of Experiments in Economics vs Medicine: a Decision Theory POV bayes , interpretation , decision-making , design	4	495	April 2, 2023
FDA response to Citizen Petition to include Quality of Life comparisons in RCTs	2	340	April 5, 2023
Randomization in a diagnostic study - necessary? rct , design	3	265	March 16, 2023
Spectrum bias in multi-center case-control design prediction	0	150	February 23, 2023
What is the type of my study, case control or retrospective cohort? survival-analysis , design	6	374	January 27, 2023
Bayesian sample size calculation sample-size , bayes	1	3529	January 18, 2021
Guidelines for Covariate Adjustment in RCTs ancova	62	26040	October 9, 2022
Sample size linear regression regression , sample-size	3	1723	September 18, 2022
Study Design for Subjective Multinomial Outcome measurement-error , measurement , design	7	2424	June 6, 2022
What type of study design can best describe this Study? measurement	0	1038	June 2, 2022
Predictive modelling of crossover trial with a binary outcome and four interventions crossover	0	1027	May 12, 2022
Prospective OR Retrospective Cohort Study? design	3	3600	May 8, 2022
Is logistic regression or survival analysis most appropriate in this case? longitudinal , logistic-regression , survival-analysis	1	1176	April 28, 2022
Statistical power estimation for a time-dependent covariate in Cox (proportional hazards) regression survival-analysis	0	1088	April 19, 2022
Outcome dispersion and reduction of outliers as a primary outcome in clinical RCT?	3	1631	February 24, 2022
RCT - baseline measures and group x time interaction without main effect for group?	6	2928	January 1, 2022
Some help needed regarding how to conduct an external validation study validation	0	1476	December 23, 2021
Step Wedge study design with continuous outcome in the Covid era cluster-randomize	7	2645	November 28, 2021
Sample Size for Bland Altman plot sample-size , observer-variability	1	4024	October 17, 2021
Sample size calculations - exact vs. approximate	0	2174	October 6, 2021
Sample size determination for observational studies sample-size , observational	6	13159	October 4, 2021
Concrete examples of the pre-planned analysis going wrong	16	3874	August 24, 2021
Early phase dose finding studies - inviting perspectives on 3+3 versus dose titration toxicity , dose-escalation	8	12400	July 24, 2021
Designing numerical stimuli	0	2292	July 7, 2021
Default Using R package to implement Bayesian phase I/II dose-finding design for three outcomes prediction , rct , statistical-model , bayes , design	10	3059	June 10, 2021
Bootstrap and prior distribution method for self-controlled case series design design	0	1978	June 9, 2021
Fully sequential Bayesian clinical trial design for in-hospital treatment of COVID-19 covid-19 , ordinal , bayes	23	10634	June 7, 2021
Debunking myths: intention to treat , missing follow-up and imputation itt , missing-data	6	3213	March 15, 2021