research methods

Topic	Replies	Views	Activity
Power calculations for cluster-RCT in hospital infection control (PPE for Covid19) design power , covid-19 , cluster-randomize , sample-size	7	721	April 1, 2020
Type I error in a specific design of 2-parallel group study design design , bayes , rct , drop-treatment-arm , dose-escalation	4	625	March 11, 2020
Subgroups DTA meta-analysis in RevMan meta-analysis accuracy , prediction	3	503	March 9, 2020
Comparing continuous outcome in case-control-style design design epi	3	506	March 6, 2020
Quality literature on the design and logistics of conducting a randomized controlled trial design	3	1017	February 29, 2020
Research Methods used to provide evidence for vancomycin therapeutic range research methods	6	655	February 26, 2020
Advice on studying infections in persons who inject drugs design	3	541	February 25, 2020
Validation of population-based registries research methods design	4	799	February 24, 2020
Qualitative Study on Borderline Personality Disorder research methods	3	326	February 19, 2020
Mixed vs Random Effects ICC measurement	11	4652	February 10, 2020
AKI is both more and less than acute kidney injury measurement categorization , responder	19	3558	February 9, 2020
When to use absolute vs relative effect measures measurement effect-measures , design	14	1439	February 8, 2020
Sample Size Calculation for Longitudinal Analysis of Haemoglobin Concentration design sample-size , longitudinal	1	435	February 2, 2020
What to interpret when observed effect size is smaller but statistically significant than expected effect size study interpretation power , sample-size	19	4621	January 29, 2020
Is it sensible to consider meta-analysis the strongest level of evidence for or against an intervention? meta-analysis	25	3799	January 18, 2020
Exemplary QOL analyses that avoid change-from-baseline blunders? research methods	20	2669	January 10, 2020
Prophetic variable in survival analysis - or not? study interpretation survival-analysis	4	917	January 3, 2020
Nonparametric Effect Size estimation, Likelihood Methods, and Meta Analysis meta-analysis	10	2799	December 16, 2019
Drawing inferences from frequentist point estimates with wide confidence intervals study interpretation journal	3	758	December 10, 2019
Power and Sample Size Calculations in Pilot Studies design sample-size , pilot-study	14	5233	December 3, 2019
Eliciting informative priors for coefficients in logistic regression while accounting for baseline risk research methods	4	542	December 2, 2019
Forest Plot reading-confusion meta-analysis graphics	3	711	November 30, 2019
Language for communicating frequentist results about treatment effects study interpretation confidence-interval , rct , p-value , journal , writing	170	30536	November 26, 2019
Questions regarding survey analysis in Stata research methods	7	2428	November 16, 2019
Sample size calculations - when to consider interaction design sample-size	4	850	November 15, 2019
Responder Analysis: Loser x 4 measurement categorization	19	7634	October 31, 2019
Outcome-based subgroups design multivariate	8	1040	October 23, 2019
Sample size calculation for a marker to improve diagnosis design sample-size	2	756	October 21, 2019
Sample size consideration for establishing a reference interval measurement sample-size	7	958	October 21, 2019
Mathematical behavior of the primary endpoint study interpretation prediction	13	2026	October 14, 2019