research methods

measurement Definitions and refinements of measurements, information content in binary, multinomial, ordinal, and continuous measurements, scale derivation and meaning, composite scales, errors, and reliability. meta-analysis Meta-analysis conduct and statistical methods research data management Research data management, including design of case report forms, software systems, training of personnel, and quality control survey Sample survey design, execution, and interpretation design study and experimental design, randomized or not study interpretation Interpretation of particular study results

Topic	Replies	Views	Activity
About the research methods category research methods research-method	1	1397	April 17, 2020
Survey Non-Response Weighting Stata survey survey , design , prediction	11	3033	June 13, 2021
Calculating years of life lost due to COVID-19 measurement effect-measures , epi , measurement	3	250	June 10, 2021
How to analyze/decode CPT procedure codes in STATA measurement stata , programming	2	170	June 10, 2021
Default Using R package to implement Bayesian phase I/II dose-finding design for three outcomes design design , bayes , statistical-model , rct , prediction	10	272	June 10, 2021
Bootstrap and prior distribution method for self-controlled case series design design design	0	98	June 9, 2021
Fully sequential Bayesian clinical trial design for in-hospital treatment of COVID-19 design bayes , ordinal , covid-19	23	4674	June 7, 2021
Categorizing Continuous Variables measurement categorization	19	8830	June 1, 2021
Guidelines for Covariate Adjustment in RCTs design ancova	47	9581	May 31, 2021
Threshold Science, OSA, and the Statisticians Role measurement	8	811	May 6, 2021
Use of adjusted response variables vs. adjusting them for covariates measurement ancova	3	335	May 6, 2021
Doubts on data extraction meta-analysis meta-analysis	2	251	May 5, 2021
HSROC hierarchical model for DTA meta-analysis meta-analysis	8	2278	April 2, 2021
Forest Plot reading-confusion meta-analysis graphics	3	1484	March 31, 2021
Meta regression interpretation, significant coefficient with no association meta-analysis	5	587	March 17, 2021
Debunking myths: intention to treat , missing follow-up and imputation design missing-data , itt	6	702	March 15, 2021
Sample size requirements for a proportional odds model design ordinal , sample-size	7	690	March 15, 2021
Provisions for outilers and strategies measurement design , data-management	2	389	March 15, 2021
Meta-epidemiology study in diagnostic accuracy studies reporting diagnostic odds ratios research methods	3	420	March 10, 2021
Language for communicating frequentist results about treatment effects study interpretation confidence-interval , rct , p-value , journal , writing	181	42282	March 9, 2021
Advice on which sampling method to use research methods	0	164	March 2, 2021
Mathematical behavior of the primary endpoint study interpretation prediction	13	3707	March 2, 2021
Summary Statistics vs Raw Data measurement time-to-event , ordinal , rct , multiple-endpoints , critical-care	7	1671	February 28, 2021
Odds ratios seem to be collapsible? measurement effect-measures	17	1432	February 25, 2021
Devising a database design	7	648	February 23, 2021
Measurement and Administrative Heterogeneity measurement	0	386	February 17, 2021
Value stream mapping - numbers needed design power	0	344	February 8, 2021
Power Analysis for 3 Groups and 3 Measures design power , sample-size	1	407	February 7, 2021
Bayesian sample size calculation design sample-size , bayes	1	628	January 18, 2021
Ordinal outcomes in survival analysis measurement endpoint , ordinal , time-to-event , multiple-endpoints	3	695	January 15, 2021