Topic Replies Activity
Validating elastic-net model with binary outcome 3 February 17, 2020
Pooled and conditional logistic regression 6 February 16, 2020
Time-to-event analysis in nested case-control designs 1 February 16, 2020
Are synthetic controls tantamount to clinical prediction models? 2 February 15, 2020
Confidence band for the ROC curve 3 February 10, 2020
Mixed vs Random Effects ICC 11 February 10, 2020
AKI is both more and less than acute kidney injury 19 February 9, 2020
Meta-analysis of proportions versus simple pooling of data 6 February 9, 2020
Who should define reasonable priors and how? 12 February 8, 2020
BBR Session 4: Hypothesis Testing, Branches of Statistics, P-values 28 February 8, 2020
When to use absolute vs relative effect measures 14 February 8, 2020
Repeated measures at different time intervals for the last follow up 2 February 6, 2020
Confidence intervals for bootstrap-validated bias-corrected performance estimates 13 February 6, 2020
Informative priors to reduce prediction uncertainty 2 February 6, 2020
Open label RCT: Placebo or Real effect? 6 February 5, 2020
Bayesian modelling of a repeated measures controlled human infection model 7 February 5, 2020
Handling withdrawn study subjects 7 February 4, 2020
Log hazard ratio of a categorical variable in y axis and a continuous variable (eg. age) in x 5 February 4, 2020
Sample Size Calculation for Longitudinal Analysis of Haemoglobin Concentration 1 February 2, 2020
BBR Session 12: Correlation 1 January 29, 2020
What to interpret when observed effect size is smaller but statistically significant than expected effect size 19 January 29, 2020
Empirical Bayes for RCT Interpretarion 8 January 29, 2020
BBR Session 6: Two-sample Tests for Means 13 January 27, 2020
Sharing cutpoint parameters in several ordinal regressions for survey 2 January 27, 2020
ANDROMEDA-SHOCK (or, how to intepret HR 0.76, 95% CI 0.55-1.02, p=0.06) 74 January 27, 2020
Model Performance Following Best Subset Selection 5 January 26, 2020
Impact of Periprocedural Myocardial Biomarker Elevation on Mortality Following Elective Percutaneous Coronary Intervention - study results & interpretation 7 January 26, 2020
Bootstrapping CIs in multiply imputed data 6 January 25, 2020
Seeking advice on Ethics and Efficiency of testing safety in a curative setting? 4 January 24, 2020
Pre-specifying the distribution of AFT models according to AIC/BIC criteria and other exceptions to the use of observed effects 4 January 24, 2020