Topic Replies Views Activity
Welcome to datamethods
1 5314 July 24, 2018
Likelihood ratio is a ratio of odds (but not the usual odds ratio)
9 748 March 1, 2021
Transforming confidence intervals into credible intervals
probability
confidence-interval
12 88 March 1, 2021
Principal Components analysis - any useful hints and references
data analysis
unsupervised-learnin ,  pcs
0 18 March 1, 2021
Summary Statistics vs Raw Data
measurement
time-to-event ,  ordinal ,  rct ,  multiple-endpoints ,  critical-care
7 355 February 28, 2021
Meta-epidemiology study in diagnostic accuracy studies reporting diagnostic odds ratios
research methods
1 62 February 28, 2021
Is it possible to plot cumulative incidence curves from nested case-control studies?
descriptive
competing-risk
4 86 February 27, 2021
An adverse-event graphic
graphics
17 404 February 23, 2021
Odds ratios seem to be collapsible?
measurement
effect-measures
17 957 February 25, 2021
Sample size and power determination in high dimensional observational studies
modeling strategy
validation ,  sample-size
2 95 February 26, 2021
Analysis of 2x2 trial with anticipated treatment interaction
modeling strategy
rct
8 328 February 24, 2021
Reporting with multiple testing
causal inference
prediction
6 187 February 24, 2021
Devising a database
design
7 267 February 23, 2021
Crowdsourcing best-practices alternative methods for CARG-BC clinical prediction model
modeling strategy
validation ,  prediction
6 267 February 20, 2021
Missing data in logistic regression models
modeling strategy
logistic-regression ,  missing-data
2 103 February 19, 2021
Measurement and Administrative Heterogeneity
measurement
0 110 February 17, 2021
Hazard-ratio of marginal effects?
modeling strategy
interpretation ,  health-service-res
1 126 February 17, 2021
Early use of tocilizumab and steroids does not impact expansion or persistence of CAR T cells in B-ALL?
uncertainty
interpretation ,  design ,  prediction
2 133 February 17, 2021
Multiple comparison method after Kruskal Wallis test
data analysis
ordinal ,  nonparametric
3 253 February 13, 2021
Statistically Efficient Ways to Quantify Added Predictive Value of New Measurements
accuracy
information
32 5261 February 12, 2021
What is type I error?
formal
bayes ,  stat-error
55 9205 February 11, 2021
Deep learning and mendelian randomization methods
data analysis
confounding
3 273 February 11, 2021
Does removing other events from training data amount to data snooping?
model validation
design ,  survival-analysis ,  prediction
4 217 February 10, 2021
Baseline Interaction
modeling strategy
longitudinal
0 160 February 10, 2021
Value stream mapping - numbers needed
design
power
0 99 February 8, 2021
Dynamic predictions multi state model with time dependent covariates
modeling strategy
time-depcovariate ,  dynamic
1 115 February 8, 2021
Power Analysis for 3 Groups and 3 Measures
design
power ,  sample-size
1 114 February 7, 2021
Power analysis in observational studies
data analysis
power
10 604 February 6, 2021
External validity of non-parametric baseline hazard
generalizability
survival-analysis ,  prediction
2 189 February 5, 2021
Restricted cubic splines (RCS) and standard errors
data analysis
spline
6 430 February 3, 2021