design

Topic	Replies	Views	Activity
Comparing continuous outcome in case-control-style design epi	2	2868	March 6, 2020
Quality literature on the design and logistics of conducting a randomized controlled trial	2	3235	February 29, 2020
Advice on studying infections in persons who inject drugs	2	2153	February 25, 2020
Sample Size Calculation for Longitudinal Analysis of Haemoglobin Concentration sample-size , longitudinal	0	2811	February 2, 2020
Power and Sample Size Calculations in Pilot Studies sample-size , pilot-study	13	13129	December 3, 2019
Sample size calculations - when to consider interaction sample-size	3	4602	November 15, 2019
Outcome-based subgroups multivariate	7	5343	October 23, 2019
Sample size calculation for a marker to improve diagnosis sample-size	1	3226	October 21, 2019
Imbalance in pre-post studies	6	4323	October 2, 2019
How much patient variability is best for a clinical trial? rct , variability	5	3858	September 22, 2019
Sample size estimation in a 3-treatment 3-period crossover study sample-size	2	3057	September 4, 2019
Observational study with no hypotheses observational	11	7127	August 29, 2019
Sample size calculation for correlation study design	4	4780	August 2, 2019
Can a dataset be "overdispersed" if I'm not using a model with assumptions on normality?	2	2061	July 28, 2019
Bayesian Power: No Unobservables bayes , power , sequential	6	7573	July 8, 2019
Sample size for a study to validate a predictive model sample-size , prediction	1	3031	May 1, 2019
What about this weird 2 arm design (Lancet article)	8	3361	April 8, 2019
Sample size in mixed model study (exploratory prognostic factor study) sample-size , prediction	8	4165	March 31, 2019
Cluster-Randomized Trial: Design Question design	5	4774	March 29, 2019
"Voracious demand for data" of pure probabilistic reasoning computing	1	2428	March 15, 2019
Cumulative toxicity endpoint opinion endpoint	3	3932	March 5, 2019
How to use p-values when sample sizes are not fixed sequential	5	3002	March 1, 2019
Precision as the goal for sample size estimation precision , sample-size	12	7287	January 28, 2019
Assigning time zero in an observational comparative effectiveness study observational	2	3482	January 22, 2019
Can this be a possible statistical solution for a mid-trial realization? rct	8	2645	November 22, 2018
Protocol deviation and its impact on stat analysis rct , protocol , sap	8	3020	October 21, 2018
Propensity score methods vs Penalized regression propensity , observational , penalization , rms	22	12787	October 9, 2018
Health care experiences that altered your perspective on biostatistical ethics? ethics	1	2220	September 30, 2018
The role of simulation in developing analysis plans simulation	7	4762	September 30, 2018
How might we use Bayesian priors in observational studies of drug safety?	1	2055	September 15, 2018