research 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 meta-analysis Meta-analysis conduct and statistical 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. study interpretation Interpretation of particular study results design study and experimental design, randomized or not
Topic Replies Activity
About the research methods category 1 July 13, 2018
Seeking advice on Ethics and Efficiency of testing safety in a curative setting? 3 January 23, 2020
Is it sensible to consider meta-analysis the strongest level of evidence for or against an intervention? 25 January 18, 2020
Exemplary QOL analyses that avoid change-from-baseline blunders? 20 January 10, 2020
Mixed vs Random Effects ICC 10 January 9, 2020
Prophetic variable in survival analysis - or not? 4 January 3, 2020
AKI is both more and less than acute kidney injury 17 December 29, 2019
Guidelines for Covariate Adjustment in RCTs 8 December 28, 2019
Nonparametric Effect Size estimation, Likelihood Methods, and Meta Analysis 10 December 16, 2019
Drawing inferences from frequentist point estimates with wide confidence intervals 3 December 10, 2019
Power and Sample Size Calculations in Pilot Studies 14 December 3, 2019
What are credible priors and what are skeptical priors? 61 December 3, 2019
Eliciting informative priors for coefficients in logistic regression while accounting for baseline risk 4 December 2, 2019
Forest Plot reading-confusion 3 November 30, 2019
Language for communicating frequentist results about treatment effects 170 November 26, 2019
Questions regarding survey analysis in Stata 7 November 16, 2019
Sample size calculations - when to consider interaction 4 November 15, 2019
Responder Analysis: Loser x 4 19 October 31, 2019
Outcome-based subgroups 8 October 23, 2019
Sample size calculation for a marker to improve diagnosis 2 October 21, 2019
Sample size consideration for establishing a reference interval 7 October 21, 2019
Mathematical behavior of the primary endpoint 13 October 14, 2019
Comparing Beta coefficients 5 October 11, 2019
Imbalance in pre-post studies 7 October 2, 2019
Which SD to use when calculating standardised mean differences? 2 October 2, 2019
Normalizing for diuretic use in heart failure studies 6 September 28, 2019
Meta-analysis: SD for Cohen's d and Hedge's g 2 September 25, 2019
How much patient variability is best for a clinical trial? 6 September 22, 2019
HSROC hierarchical model for DTA meta-analysis 8 September 21, 2019
STROBE documents suggest that inferential summaries be avoided in descriptive tables for observational studies 10 September 14, 2019