Showing 201 - 220 results of 1,956 for search 'Multivariate statistical analyzed', query time: 0.09s Refine Results
  1. 201

    Econometric analysis and modeling of the dynamics of the balance of payments’ development in Azerbaijan by N. S. Ayyubova

    Published 2022-05-01
    “…For calculations, application packages such as Excel and Eviews 8 were used.Results. A multivariate regression model has been created that makes it possible to conduct an economic and statistical analysis of the dynamics of the current account of the balance of payments; the form and directions of the functional relationship between dependent and independent variables were determined, variability of variables was estimated, the results of multivariate regression analysis using econometric methods were analyzed; the quantitative characteristics of the mechanisms of influence of explanatory factors on the balance of payments were measured and interpreted; correlation dependencies for causal dependencies were investigated in the model, the Granger test was performed and factors were identified that reliably explain the outcome with high probabilities based on the Fisher criterion; the stationarity of the model was measured based on the Dickey-Fuller test. …”
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    Article
  2. 202
  3. 203

    Prevalence and predictors of cervical cancer screening among married women in India: A cross-sectional analysis of National Family Health Survey-5 data by Vansh Maheshwari, Siaa Girotra, Mansi Malik, Saurav Basu

    Published 2025-01-01
    “…The study outcomes measured were the self-reported uptake of cervical cancer screening and their sociodemographic and behavioral determinants. Statistical analyses comprised descriptive statistics, bivariate analyses, and multivariable negative binomial regression, supplemented by dominance analysis to assess the comparative significance of predictors. …”
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    Article
  4. 204
  5. 205

    O perfil do diretor das escolas públicas de Itabaiana (SE): um estudo multivariado by Sérgio Henrique da Conceição, Juliano Mota Parente

    Published 2014-01-01
    “…There was, according to the responses, that variables related to the sex of managers, nature of the difficulties faced in the management process of teaching experience time and access to funding arrangements of educational institutions are characterized as significant aspects from the perspective the statistical tool employed (multivariate analysis groups) in the formation of different profiles of groups of Itabaiana managers (SE) in the sample analyzed.…”
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    Article
  6. 206

    Seasonal Source Apportionment of Heavy Metals and Physicochemical Parameters: A Case Study of Sapanca Lake Watershed by Asude Ateş, Hülya Demirel, Rabia Köklü, Şenay Çetin Doğruparmak, Hüseyin Altundağ, Bülent Şengörür

    Published 2020-01-01
    “…The material contribution of pollutant sources to toxic metals and physicochemical parameters was calculated and verified by the concentrations analyzed. Consequently, multivariate statistical techniques are useful to determine the physicochemical parameters and toxic metals through reciprocal correlation and assess the seasonal impact of pollutant sources in the basin. …”
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    Article
  7. 207

    Multielement Analysis of Pakchoi (Brassica rapa L. ssp. chinensis) by ICP-MS and Their Classification according to Different Small Geographical Origins by Trung Nguyen-Quang, Giang Do-Hoang, Minh Truong-Ngoc

    Published 2021-01-01
    “…Our study introduced for the first time a method to classify pakchoi in small geographical areas. 42 metallic elements of pakchoi were detected by ICP-MS, which were further analyzed using multivariate statistical analysis to perform clusters based on the geographical locations. …”
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    Article
  8. 208

    Distribution Characteristics and Environmental Response of Diatoms Deposited in Reservoirs in the Source Region of Le'an River by YIN Hongwei, ZHANG Jie, YAN Ruyu, JI Yong, XIAO Weiqi, CAI Gaotang

    Published 2024-01-01
    “…At present, the study of heavy metal pollution in the Le'an River Basin should be explored.To fully elucidate the environmental characteristics and change-driven processes of reservoirs in the source region of the Le'an River, this paper employs Qinghua and Shijing reservoirs with different ecological environments and development backgrounds as research objects.Experimental records of diatom species and physicochemical indicators in sedimentary column cores are conducted, and meanwhile combined with modern monitoring data and multivariate statistical methods, environmental characteristics driving factors affecting changes in sedimentary diatom assemblages and sedimentary environment in reservoirs are analyzed.The results show that nutrient levels in the reservoirs gradually increase with the depth to the surface, and the sediment pollution evaluation also reveals the collection process of nutrients.Universal and cleaning indicator species have been replaced by fouling-tolerant and eutrophication indicator species of sedimentary diatoms, with representative species being Achnanthidium minutissima and Navicula minima.The multivariate statistical analysis results show that TP, TN, TP, and TOC are the main driving factors of diatom community structure distribution in Qinghua and Shijing reservoirs respectively (p<0.05).Box plot analysis results of 18 diatom indices reveal that CEE and LOBO indices are screened and show sound evaluation suitability and correlation.The input of exogenous materials into the reservoirs is affected by different anthropogenic practices to drive the succession of the diatom community, with a trend towards eutrophication in both reservoirs.…”
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  9. 209

    Meta-Analysis of Scientific Papers in the Field of Sports Training Published in the Journal Sport Mont in 2016 by Marina Vukotic

    Published 2018-01-01
    “…For the determination of statistical significance, the differences in arithmetic meanings (partial quantitative changes) of the variables for evaluating different tests in published works, the t-test for dependent samples and the multivariate analysis of ANOVA and MANOVA were applied. …”
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    Article
  10. 210

    Early potential metabolic biomarkers of T1 stage lung adenocarcinoma based on serum metabolomics by Bin Wu, Min Zheng, Qingkui Guo, Ning Wang, Chen Zhu, Wen Zhao, Ye Xu

    Published 2025-04-01
    “…Chromatographic data were analyzed using multivariate statistical methods, including principal component analysis (PCA) for dimensionality reduction. …”
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    Article
  11. 211

    Meta-Analysis of Scientific Papers in the Field of Motor Skills from Volleyball Published in the Journal Sport Mont 2006-2016 by Gorica Zoric

    Published 2018-10-01
    “…T-test values and multivariate analyzes were signifi cant or signifi cance level (Sig.) from 0.01 (p≤.01) in almost all variables. …”
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  12. 212

    Global DNA methylation of ischemic stroke subtypes. by Carolina Soriano-Tárraga, Jordi Jiménez-Conde, Eva Giralt-Steinhauer, Marina Mola, Angel Ois, Ana Rodríguez-Campello, Elisa Cuadrado-Godia, Israel Fernández-Cadenas, Caty Carrera, Joan Montaner, Roberto Elosua, Jaume Roquer, GeneStroke, “The Spanish Stroke Genetics Consortium”

    Published 2014-01-01
    “…Multivariate analysis, adjusted by age, sex, hyperlipidemia, and smoking habit, confirmed the lack of differences in methylation levels between the analyzed IS subtypes in both cohorts. …”
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    Article
  13. 213

    A study to investigate the effectiveness of successful intelligence training program to increase academic hope by Mahbobeh Samavatian, Zohreh Latifi, Ahmad Abedi

    Published 2014-02-01
    “…Statistical test hypothesis are analyzed through univariate covariance and multivariate covariance analysis. …”
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    Article
  14. 214

    Association between mandibular third molar impactions and distal carious lesions on the adjacent second molars: A cross-sectional study by Naji Z Arandi, Ahmad Jarrar

    Published 2025-03-01
    “…Statistical analyses included chi-square tests and multivariate logistic regression to evaluate associations between impaction characteristics and caries prevalence. …”
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    Article
  15. 215

    Modern defining characteristics of innovative development of the ukrainian economy: theoretical and practical aspects by Олена Ястремська, Людмила Малярець, Олеся Ястремська, Ігор Бараннік

    Published 2023-09-01
    “…To solve the tasks, the following methods were used: theoretical generalization, analysis, synthesis, induction, deduction, structural and logical analysis, systemic and situational approaches, economic and statistical analysis, correlation analysis, multivariate regression analysis, graphical method. …”
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    Article
  16. 216

    Modern defining characteristics of innovative development of the ukrainian economy: theoretical and practical aspects by Olena Iastremska, Lyudmyla Malyarets, Olesia Iastremska, Igor Barannik

    Published 2023-11-01
    “…To solve the tasks, the following methods were used: theoretical generalization, analysis, synthesis, induction, deduction, structural and logical analysis, systemic and situational approaches, economic and statistical analysis, correlation analysis, multivariate regression analysis, graphical method. …”
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    Article
  17. 217

    Codification Model of Sport Tourism in Isfahan Based on the Sustainable Development Approach by Amir Aghili, Shahram arofzad, Rasool Nazari

    Published 2023-12-01
    “…In this study, descriptive and inferential statistical methods were used to analyze the statistical information of the findings in two separate sections. …”
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    Article
  18. 218

    NMR based clinical metabolomics revealed altered lipid and sugar metabolism in systemic sclerosis with implications for diagnosis and therapeutic strategies by Gurvinder Singh, Sakir Ahmed, Durgesh Dubey, Mohit Kumar Rai, Atul Rawat, Vikas Agarwal, Dinesh Kumar

    Published 2025-08-01
    “…Spectral binning and concentration profiling data were analyzed using multivariate statistical analysis to identify discriminatory metabolic features based variable importance in projection (VIP) scores and mean decrease accuracy (MDA). …”
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    Article
  19. 219

    Magnitude of Thrombocytopenia and Associated Factors among Pregnant Women Attending the Antenatal Care Service Unit of Wachemo University Nigist Ellen Mohammed Comprehensive Specia... by Dembelo Tirago, Tilahun Yemane, Edosa Tadasa

    Published 2024-01-01
    “…A four-milliliter venous blood specimen was collected for complete blood analysis and peripheral blood smear. The data were analyzed by using SPSS version 25. Descriptive statistical analysis and bivariate and multivariate logistic regression analyses were performed. …”
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    Article
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