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281
Investigating the Factors Affecting the Consensus of the Lak and Lor Peoples (Case Study: Men in Khorramabad City)
Published 2019-08-01“…The survey method was a researcher-made questionnaire. The statistical population consists of 20-50 year old men in Khorramabad city, which was selected by the Cochran formula of 383 individuals (Lak and Lor). …”
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282
Trends and survival benefits of bilateral breast-conserving surgery in patients with metachronous bilateral breast cancer
Published 2025-04-01“…Overall survival (OS) and breast cancer-specific survival (BCSS) were analyzed using Kaplan-Meier curves and univariate and multivariate Cox proportional hazards regression analyses. …”
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283
Coarse-Grained Hawkes Processes
Published 2025-05-01“…In this work, we propose a modeling framework for aggregated event data generated by multivariate Hawkes processes. The introduced model, termed the coarse-grained Hawkes process, effectively captures the second-order statistical characteristics of the bin-count representation of the Hawkes process, particularly when the bin size is large relative to the typical support of the excitation kernel. …”
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284
Forecast of demand for the rmal energy for buildings of secondary educational institutions based on the properties of heteromorphism of their energy systems
Published 2020-12-01“…When compiling predicted energy consumption, this means that it is permissible to use not only statistical data about the analyzed object itself, but also about a variety of objects similar to those analyzed in structure and functionality. …”
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285
Classification of crude oil and its correlation with terrestrial plant inputs across different areas in the Xihu Depression, East China Sea Shelf basin: insights from organic geoch...
Published 2025-07-01“…This study utilizes detailed organic geochemistry to classify these oils and elucidate the relationship between their composition, source, and depositional environment.MethodsUsing gas chromatography-mass spectrometry (GC-MS), we analyzed saturate and aromatic fractions of 41 crude oils from the Xihu Depression, then applied multivariate statistical analysis to classify them based on key biomarker parameters.Results and discussionThe results indicate that the oils are enriched in biomarkers reflecting substantial contributions from terrestrial higher plants, particularly tricyclic diterpanes and their aromatized derivatives originating from angiosperms, gymnosperms, and ferns. …”
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286
Comparative Assessment of Nicotine Content, Toxicity Level, and IC50 Values in Nicotine Products: Public Health Implications
Published 2025-01-01“…Additionally, many nicotine products often mislabel their nicotine content and provide inaccurate information. Multivariate statistical analysis methods, such as ANOVA, confirmed the significance of these findings. …”
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287
Long term compositional profiling of historical tokaji aszú wines
Published 2025-06-01“…Twenty-one samples were analyzed using ICP-OES and FTIR techniques. Multivariate statistical analysis revealed significant variations linked to vintage, annual precipitation, sunshine hours, and temperature. …”
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288
Chemical Characteristics of Coil Heavy Metal Elements and Ecological Security Risks Caused by Fertilization
Published 2022-01-01“…The contents of Ni, V, Cr, As, Cd, Pb, Zn, and Hg in 1,065 surface soil samples collected in a district of a city in the southwest agricultural area were tested and analyzed. Multivariate statistical analysis and spatial analysis were used to clarify the geochemical distribution characteristics of these heavy metals, and the possible main sources were also discussed. …”
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289
Analysis of healthcare professionals’ perceptions towards individuals with disabilities: Influence of sociodemographic and professional determinants
Published 2025-10-01“…Questionnaires were distributed to 206 healthcare professionals, and responses from 92 participants were analyzed using bivariate and multivariate statistical methods. …”
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290
The efficacy of positive parenting training and parenting based on mentalization on improving the mother-child relationship
Published 2025-01-01“…The research findings were analyzed using multivariate covariance analysis in SPSS 23 software. …”
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291
The First Comprehensive Evaluation of Immuno-Inflammatory Markers for Prognosis in Esophageal Cancer Patients: A South Asian Perspective
Published 2024-10-01“…Clinical and laboratory data were collected and analyzed using descriptive statistics, receiver operating characteristic (ROC) analysis, and the Chi-square test. …”
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292
Lower serum GPX4 and GSH/GSSG ratio are associated with poor prognosis in severe community-acquired pneumonia
Published 2025-08-01“…Patients were grouped by 30-day survival. Statistical analyses included comparative tests, Spearman correlation, ROC curves, Kaplan–Meier survival, and multivariate logistic regression. …”
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293
Can the First Fasting Plasma Glucose Test in Pregnancy Predict Subsequent Gestational Complications?
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294
Effect of pandemic-induced PTSD in pregnant women on infant physical growth: a prospective cohort study
Published 2024-11-01“…Data included demographic details, PTSD evaluation using the PTSD Checklist-Civilian version (PCL-C) scale, coping mechanisms, and infant growth indicators at three months postpartum. Statistical methods included descriptive statistics, univariate analysis, and multivariate analysis of covariance (ANCOVA) to control for confounding factors. …”
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295
Validation of the Lithuanian Version of the International Restless Legs Syndrome Study Group Rating Scale for Restless Legs Syndrome
Published 2025-05-01“…Statistical analysis included the Mann–Whitney U test, chi-squared tests, Receiver Operating Characteristics (ROC) curve analysis, multivariate logistic regression, and Akaike Information Criterion (AIC). …”
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296
Decoding Fish Origins: How Metals and Metabolites Differentiate Wild, Cultured, and Escaped Specimens
Published 2025-07-01“…Heavy metals were quantified by ICP-MS, fatty acid profiles were assessed via GC-MS, and metabolomic and lipidomic signatures were identified using 1H NMR spectroscopy. Multivariate statistical models (MDS and PLS-LDA) were applied to classify fish origins. …”
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297
Determination of Industry Indicators of Financial Analysis of Enterprises (on the Example of the Industry for the Production of Crude Oil and Natural Gas)
Published 2020-06-01“…The main attention is paid to the use of multivariate statistical analysis, the use of the model of lognormal distributions recommended for distributions with pronounced right-hand asymmetry. …”
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298
Effects of different treatments on the prognosis of patients with single-organ oligometastasis of esophageal cancer after surgery–a retrospective single center study
Published 2025-03-01“…First, Cox univariate and multivariate models were used to analyze (SPSS 25.0 statistical software) the characteristics of patients, and independent prognostic factors for postoperative overall survival (OS) and OS after oligometastasis (OM-OS) were determined. …”
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299
PREVALENCE AND RISK FACTORS ASSOCIATED WITH NON-ALCOHOLIC STEATOHEPATITIS IN PATIENTS WITH RHEUMATOID ARTHRITIS ON HYDROXYCHLOROQUINE: A POPULATION-BASED STUDY
Published 2025-04-01“…Statistical significance was set at P<0.05, with analyses conducted using R version 4.0.2 (R Foundation for Statistical Computing, Vienna, Austria, 2008). …”
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300
Passive smoking may be associated with bleeding of cerebral arteriovenous malformation in non-smoking women: a retrospective analysis
Published 2022-08-01“…In multivariate analysis, the relationship between passive smoking and AVM rupture was analyzed by correcting confounding factors. …”
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