New Statistical Method Maps Overlapping Workplace Inequities
A new study tests the MAIHDA statistical method on faculty survey data, showing more stable performance than a saturated fixed-effects ...
Tag: elastic net
Blood vesicle proteins flag advanced scarring in fatty liver disease
An 11-protein signature from circulating extracellular vesicles, validated in an independent cohort, was associated with advanced fibrosis in MASH and ...
Cross-validation choices can quietly reshape which variables Lasso selects in Cox models
A simulation study on real-world data from older adults found that the number of cross-validation folds, stratification and elastic net ...
MFLRA improves multi-label text classification across ten benchmarks
A computational study on 10 benchmark datasets found that MFLRA outperformed eight comparison methods by combining multi-order relevance, label uncertainty ...
Machines and Maps Converge on the Drivers of Ghana’s Childhood Anemia Crisis
A hybrid multilevel and machine learning analysis of Ghana's 2022 Demographic and Health Survey identifies nine high-confidence predictors of childhood ...
Interpretable machine learning identifies predictors of IGF-1 during growth hormone therapy in boys
Interpretable machine learning models applied to a Swedish clinical trial cohort of 72 boys receiving growth hormone therapy identified current ...
News Sentiment Offers Only Modest Extra Power in Forecasting Polish Electricity Prices
A new study of Poland's electricity market finds that news sentiment indicators derived from European policy journalism add only small, ...
New Two-Stage Regression Framework Tames Multicollinearity and Boosts Prediction Accuracy
Researchers at Persian Gulf University have developed matrix balance regression, a two-stage framework that combines a stabilized parametric model with ...
Machine Learning Puts Handwriting-Based Personality Analysis to a Rigorous Test
A rigorous cross-validated study of over 300 participants in Gujarat, India, found that manually coded graphological handwriting features failed to ...
Spinal Fluid Inflammatory Proteins Reveal Why ALS Progresses at Different Speeds
Researchers profiling inflammatory proteins in cerebrospinal fluid have identified a signature, including SIRT2 and MMP-1, that distinguishes slow from fast ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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