data analysis


Topic Replies Activity
Phenotyping Clinical Syndromes 13 June 1, 2019
Derivation and Validation Cohort - Splitting the total sample 3 May 21, 2019
Examples of solid causal inferences from purely observational data 6 May 13, 2019
Frequentist vs Bayesian debate applied to real-world data analysis: any philosophical insights? 5 May 13, 2019
Rebranding of "Statistics" as "Machine Learning" to Sound More Impactful & Negative Fallout 28 May 11, 2019
SNP prioritization of multiple outcomes 2 May 10, 2019
Evaluating how well does a proxy measurement represent the real thing 1 May 10, 2019
Quality of life surveys and proportional odds models 16 May 9, 2019
Is it reasonable to adjust for a post-baseline covariate? 12 May 6, 2019
Bootstrapping with logistic regression 6 May 6, 2019
How to calculate the heterogeneity P value for a variable in two Cox regression models 4 May 6, 2019
Interpretation of subject-specific effect in a cross-over study 4 May 3, 2019
What kind of model to use? 4 May 3, 2019
Time-to-event outcomes where some patients are 'cured' 3 May 2, 2019
Testing influence of new guideline on prevalence 1 April 30, 2019
How to deal with the non-proportionality in the Cox regression model? 11 April 24, 2019
Interpretation of the Hazard Ratio in a Cox regression model with time varying covariate(s) 2 April 23, 2019
Joint models for longitudinal and time-to-event data analysis applied to RCTs 8 April 22, 2019
Modelling outcome data with a limit of detection. Is a hurdle model appropriate? 17 April 11, 2019
Non linear effect 9 April 11, 2019
Reduction of highly correlated variables in radiation oncology 3 April 6, 2019
Robust Estimation of Marginal Effects (and Uncertainty) using Bayesian Additive Regression Trees 3 March 29, 2019
Discussion of Assessing Heterogeneity of Treatment Effect, Estimating Patient-Specific Efficacy, and Studying Variation in Odds ratios, Risk Ratios, and Risk Differences 7 March 26, 2019
Is it reasonable to adjust for baseline covariates that will change with treatment? 2 March 25, 2019
Propensity matching and analysis of resultant data on a data set with nonuniform repeated measures 6 March 19, 2019
Dealing with missing outcome data in prediction models 6 March 16, 2019
Optimism-correction for Lasso-Cox 8 February 27, 2019
Who to read in snp/gwas/personalised medicine? 4 January 26, 2019
So you've built a validated clinical prediction model, now what? 8 February 15, 2019
Assess sensitivity of a binary screening result across other continuous covariate(s) 2 February 4, 2019