Identification of hydrochemical processes and assessment of groundwater quality: a case study of the intergranular aquifer in Dili City, Timor-Leste by Marçal Ximenes, João A. M. S. Pratas, José M. M. De Azevedo, Fernando. P. O. O. Figueiredo, Mattew Currell

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Ecological risk assessment and source identification of heavy metals in the sediments of the Danjiang River Basin: A quantitative method combining multivariate analysis and the APC... by Zhiming Cao, Hui Qian, Yanyan Gao, Kang Li, Yixin Liu, Xiaoxin Shi, Siqi Li, Weijie Zhao, Shuhan Yang, Panpan Tian, Puxia Wu, Yandong Ma

“…The results of the multivariate statistical analysis indicate that Cu, Zn, Pb, and As mainly originated from natural sources, Cd and Ni primarily came from mixed sources such as agriculture and mining, while Cr was mainly associated with industrial activities. …”
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Multivariate analysis of some circular economy indicators by Fernanda Figueiredo, Adelaide Figueiredo

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The Sakhalin Ainu: origin and population contacts according to cranial-metric data by Moiseyev V.G., Zubova A.V.

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1-Hexadecyl-3-methylimidazolium tetrachloroindate ionic liquid as corrosion inhibitor for mild steel: Insight from experimental, computational, multivariate statistics and multi-qu... by Ndidiamaka Martina Amadi, Joseph Okechukwu Ezeugo, Chukwunonso Chukwuzuluoke Okoye, John Ifeanyi Obibuenyi, Maduabuchi Arinzechukwu Chidiebere, Dominic Okechukwu Onukwuli, Valentine Chikaodili Anadebe

“…Various advanced methods were employed in this research, such as potentiodynamic polarization (PDP), quantum chemical computations, molecular dynamics simulations, weight loss assessments, electrochemical impedance spectroscopy (EIS) and multivariate statistics via machine learning models. …”
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Plasma Multiplatform Metabolomics Towards Evaluation of Gender Differences in Pulmonary Arterial Hypertension—A Pilot Study by Renata Wawrzyniak, Tamara Gaillard, Margot Biesemans, Bożena Zięba, Ewa Lewicka, Michał Markuszewski, Alicja Dąbrowska-Kugacka

“…The metabolic differences between male and female PAH patients and controls were identified using multivariate statistical analyses. <b>Results:</b> Our results show changes in the lipid, fatty acid, and amino acid metabolism in both sexes. …”
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Urinary Metabolomics of Plastic Manufacturing Workers: A Pilot Study by Michele De Rosa, Ottavia Giampaoli, Adriano Patriarca, Federico Marini, Antonio Pietroiusti, Lorenzo Ippoliti, Agostino Paolino, Andrea Militello, Anna Rita Fetoni, Renata Sisto, Giovanna Tranfo, Mariangela Spagnoli, Fabio Sciubba

“…The dataset so obtained was then subjected to multivariate statistical analysis to characterize each profile and highlight any differences. …”
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Exploring Mortality and Prognostic Factors of Heart Failure with In-Hospital and Emergency Patients by Electronic Medical Records: A Machine Learning Approach by Yu CS, Wu JL, Shih CM, Chiu KL, Chen YD, Chang TH

“…To improve the explainability of the AI models, Shapley Additive Explanations methods were also conducted.Conclusion: Exploring HF mortality and its patterns related to clinical risk factors by machine learning models can help physicians make appropriate decisions when monitoring HF patients’ health quality in the hospital.Keywords: mortality, risk factor, cardiovascular disease, multivariate statistical analysis, machine learning, artificial intelligence…”
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Multivariate Modified Dugum Distribution and Its Applications by Naelah Alghufily, Khalaf S. Sultan, Hossam M. M. Radwan

“…In addition, we explore and discuss some statistical properties, including the multivariate dependence. …”
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Geostatistical analysis and multivariate assessment of groundwater quality by Mohammed A. Alshahrani, Maqsood Ahmad, Muhammad Laiq, Muhammad Nabi

“…This study examines 76 water samples collected from Tehsil Jaranwala, analyzing 12 water quality parameters (WQPs) through multivariate statistical techniques and a non-parametric geostatistical kriging approach. …”
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Multivariate quantile inactivity time with medical applications by Mohamed Kayid

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Unveiling the chemical composition of unique flavor profiles in raw Pu-erh tea from different Tea-Producing Mountains by Xinyi Zhang, Hongyu Chen, Yang Liu, Xingchang Ou, Lun Liu, Jian Ouyang, Ronggang Jiang, Xiaoqin Yi, Ligui Xiong, Jianan Huang, Zhonghua Liu

“…Furthermore, twenty-one common key odor-active compounds, potentially influencing the regional flavor, were identified by gas chromatography-olfactometry and odor activity value. Multivariate statistical analysis showed that geographical factors—longitudes, latitudes, counties, and elevations—account for 37.02 % of the aroma profile variance, implying the possible influence of other potential factors. …”
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Multivariate Asymmetric GARCH Model with Dynamic Correlation Matrix by Ju. S. Trifonov, B. S. Potanin

“…Further, we applied the proposed method to analyze the joint volatility of Rosneft stock returns and Brent oil prices. …”
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Multivariate classification of cotton cultivars tolerant to salt stress by Aline D. A. de L. Marcelino, Pedro D. Fernandes, Jean P. C. Ramos, Wellison F. Dutra, José J. V. Cavalcanti, Roseane C. dos Santos

“…Plants were evaluated for growth, gas exchange, and photosynthesis. The data were statistically analyzed using univariate and multivariate methods. …”
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Testing for Change in Mean of Independent Multivariate Observations with Time Varying Covariance by Mohamed Boutahar

“…We consider a nonparametric CUSUM test for change in the mean of multivariate time series with time varying covariance. …”
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BEKKs: An R Package for Estimation of Conditional Volatility of Multivariate Time Series by Markus J. Fülle, Alexander Lange, Christian M. Hafner, Helmut Herwartz

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Geochemical processes and groundwater quality assessment in the Yamuna-Hindon interfluve region of Bagpat district, Western Uttar Pradesh, India by Gautam Chandra Mondal, Abhishek Pandey Bharat, Abhay Kumar Singh

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Harbor water pollution by heavy metal concentrations in sediments by L. Sulistyowati, Y. Yolanda, N. Andareswari

“…Heavy metal pollution in sediments was assessed by analyzing sediment pollution index. The multivariate statistical analysis on the relationship among factors was conducted using Pearson correlation matrix method, principal component analysis, and cluster analysis.FINDINGS: The environmental quality standards used indicate average concentration of heavy metals; lead (28,869 milligram per kilogram) and copper (8,003 milligram per kilogram) are below the quality standard. …”
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Impact of combined grape maturity and selected Saccharomyces cerevisiae on flavor profiles of young ‘cabernet sauvignon’ wines by Xiaomin Zang, Qing Du, Jiao Jiang, Yan-ying Liang, Dongqing Ye, Yanlin Liu

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Assessment of groundwater quality for drinking purposes using water quality index in volcanic rock areas of Axum, Northern Ethiopia by Haile Tadelle Abadi, Teka Asresie, Amdom Mihretu, Welday Gebrehiwot

“…Hydrogeochemical evolution was assessed using molar ratios, multivariate statistical analysis, and inverse modeling, while the Water Quality Index (WQI) was used to determine drinking water suitability. …”
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