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On the equivalence of one-inflated zero-truncated and zero-truncated one-inflated count data likelihoods

期刊: BIOMETRICAL JOURNAL, 2023; 65 (2)

One-inflation in zero-truncated count data has recently found considerable attention. There are currently two views in the literature. In the first ap......

Statistical review of animal trials-A guideline

期刊: BIOMETRICAL JOURNAL, 2023; 65 (2)

Any experiment involving living organisms requires justification of the need and moral defensibleness of the study. Statistical planning, design, and ......

Generalizing treatment effects with incomplete covariates: Identifying assumptions and multiple imputation algorithms

期刊: BIOMETRICAL JOURNAL, 2023; 65 (5)

We focus on the problem of generalizing a causal effect estimated on a randomized controlled trial (RCT) to a target population described by a set of ......

Buckley-James boosting model based on extreme learning machine and random survival forests

期刊: BIOMETRICAL JOURNAL, 2023; 65 (5)

Buckley-James (BJ) model is a typical semiparametric accelerated failure time model, which is closely related to the ordinary least squares method and......

Adaptive data collection for intraindividual studies affected by adherence

期刊: BIOMETRICAL JOURNAL, 2023; 65 (7)

Recently, the use of mobile technologies in ecological momentary assessments (EMAs) and interventions has made it easier to collect data suitable for ......

Estimating the prevalence of two or more diseases using outcomes from multiplex group testing

期刊: BIOMETRICAL JOURNAL, 2023; 65 (7)

When screening a population for infectious diseases, pooling individual specimens (e.g., blood, swabs, urine, etc.) can provide enormous cost savings ......

CITIES: Clinical trials with intercurrent events simulator

期刊: BIOMETRICAL JOURNAL, 2023; ()

Although clinical trials are often designed with randomization and well-controlled protocols, complications will inevitably arise in the presence of i......

Bayesian estimation of two-part joint models for a longitudinal semicontinuous biomarker and a terminal event with INLA: Interests for cancer clinical trial evaluation

期刊: BIOMETRICAL JOURNAL, 2023; 65 (4)

Two-part joint models for a longitudinal semicontinuous biomarker and a terminal event have been recently introduced based on frequentist estimation. ......

Biomarker-based precision dose finding for immunotherapy combined with radiotherapy

期刊: BIOMETRICAL JOURNAL, 2023; 65 (7)

Recent success of sequential administration of immunotherapy following radiotherapy (RT), often referred to as immunoRT, has sparked the urgent need f......

Stratified modestly weighted log-rank tests in settings with an anticipated delayed separation of survival curves

期刊: BIOMETRICAL JOURNAL, 2023; 65 (4)

Delayed separation of survival curves is a common occurrence in confirmatory studies in immuno-oncology. Many novel statistical methods that aim to ef......

A Bayesian approach for mixed effects state-space models under skewness and heavy tails

期刊: BIOMETRICAL JOURNAL, 2023; ()

Human immunodeficiency virus (HIV) dynamics have been the focus of epidemiological and biostatistical research during the past decades to understand t......

Flexible cloglog links for binomial regression models as an alternative for imbalanced medical data

期刊: BIOMETRICAL JOURNAL, 2023; 65 (3)

The complementary log-log link was originally introduced in 1922 to R. A. Fisher, long before the logit and probit links. While the last two links are......

Expected life years compared to the general population

期刊: BIOMETRICAL JOURNAL, 2023; 65 (4)

For cohorts with long-term follow-up, the number of years lost due to a certain disease yields a measure with a simple and appealing interpretation. R......

On the use of cross-validation for the calibration of the adaptive lasso

期刊: BIOMETRICAL JOURNAL, 2023; 65 (5)

Cross-validation is the standard method for hyperparameter tuning, or calibration, of machine learning algorithms. The adaptive lasso is a popular cla......

Smoothed quantile regression for partially functional linear models in high dimensions

期刊: BIOMETRICAL JOURNAL, 2023; 65 (7)

Practitioners of current data analysis are regularly confronted with the situation where the heavy-tailed skewed response is related to both multiple ......

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