Application of Principal Component Analysis to Vehicle Sales: Case Study at IBM Company by Feink Mohammed Omer

“…These components are linear combinations of the original variables, ordered by the amount of variance they explain. …”
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The relationship between informatics competency and clinical competency in nurses working in intensive care units: A Cross-sectional Study in Northeast Iran by Fatemeh Tahmasbi, Khadijeh Yazdi, Navisa Sadat Seyedghasemi, Shohreh Kolagari

“…Statistical inferential tests included Mann-Whitney, Kruskal-Wallis, multiple linear regression, and generalized multiple linear regression models. …”
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Assessing stigma in a predominantly male hemophilia population: a Chinese cross-sectional study by Lijuan Ye, Zhuqin Liu, Jianqiong Cao, Yang Wu, Xiao Li, Yanyan Chai

“…As hemophilia predominantly affects males, the sample consisted of 231 males and one female (consistent with epidemiological sex ratios in China). …”
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Machine learning for asphaltene polarizability: Evaluating molecular descriptors by Arun K. Sharma, Owen McMillan, Selsela Arsala, Supreet Gandhok, Rylend Young

“…Linear regression was the best-performing model in 9 out of 10 splits for GETAWAY descriptors. …”
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Cross-sectional association between plasma aldosterone concentration and cognitive performance by mini-mental state examination in community dwellers by Aketilieke Nusufujiang, Mulalibieke Heizhati, Nanfang Li, Ling Yao, Wenbo Yang, Hui Wang, Mei Li, Lin Gan, Adalaiti Maitituersun, Miaomiao Liu, Qiaolifanayi Nuermaimaiti, Li Cai, Xiayire Aierken, Xiufang Li, Qin Luo, Jing Hong

“…Therefore, we aimed to explore whether PAC is associated with cognitive performance in this population.MethodsWe cross-sectionally enrolled adults using multistage random sampling from Emin, China in 2019. Participants underwent questionnaires and data collection. …”
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Prediction of uniaxial compressive strength of limestone from ball mill grinding characteristics using supervised machine learning techniques by Sahas V. Swamy, Bijay Mihir Kunar, Karra Ram Chandar, Mamdooh Alwetaishi, Shashikumar Krishnan, Sudhakar Reddy

“…Traditional UCS determination relies on laboratory tests, but these face challenges such as high-quality core sampling, sample preparation difficulties, high costs, and time constraints. …”
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Pulmonary function among stone quarry workers in India: The effect of duration of exposure, smoking status and job profile on pulmonary function tests by Junaid Aziz Sheikh, Zahid Ali Khan, Tazeen Khan, Sumaira Chowdhary

“…Methods: A cross-sectional study was carried out among 100 male stone crusher workers, selected through multi-stage random sampling technique. Effect of risk factors on the pulmonary function tests of the workers was analysed by ‘Students independent t-test’, one-way ANOVA and simple linear regression. …”
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3D Pathology Volumetric Technique: A Method for Calculating Breast Tumour Volume from Whole-Mount Serial Section Images by G. M. Clarke, M. Murray, C. M. B. Holloway, K. Liu, J. T. Zubovits, M. J. Yaffe

“…Tumour size, most commonly measured by maximum linear extent, remains a strong predictor of survival in breast cancer. …”
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Association between Diabetes Knowledge and Self-Efficacy in Patients with Type 2 Diabetes Mellitus in China: A Cross-Sectional Study by Tieying Qiu, Jin Huang, Weixing Wang

“…The best fit multivariable linear regression analysis revealed eight variables that explained 37.6% of the variance of ADKnowl scores. …”
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The power of leadership transforming nurses’ professional attitudes through the balance theory: a cross-sectional study by Siai Zhang, Chennong Liu, Cuiwei Lai, Bingyan Zhao, Chunmei Zhang, Yajun Zhang, Zhengtao Zhang, Jiajia Li, Sina Zhang, Tiane Fa

“…Methods A questionnaire survey was conducted using convenience sampling among 1,154 clinical nurses from 11 hospitals in Tianjin, China. …”
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Analysis of the correlation between core competencies of pediatric nurses and occupational benefit perception and its influencing factors by Huihui Zhang, Jianxin Wang, Chunhui Li, Xinyu Liu, Qianmei Xiang

“…Pearson correlation and multiple linear regression analyses were employed to examine relationships and influencing factors.ResultsThe total score of career benefits perception for the 128 pediatric nurse specialists was 117.72 ± 12.34, and the total score of core competencies was 132.23 ± 18.96, both of which were above-average. …”
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Factors affecting the migration intention in medical students in Shiraz; south of Iran: a cross sectional study by Fatemeh Parvizi, Alireza Salehi, Atefeh Seghatoleslam, Mohammad Kia, Mohammadmehdi Pope

“…Data analysis included bivariate and multivariate methods, with linear regression applied to identify significant predictors. …”
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A cross-sectional study of the relationship between health literacy and health-promoting lifestyles in patients with hypertension in northwest Iran by Fatemeh Darabi, Arash Ziapour, Parisa Janjani, Sayeh Motevaseli, Fatemeh Rostami

“…The inferential data analysis was done using Pearson’s correlation coefficient, and multiple linear regression in SPSS 24 (Inc., Chicago, Ill., USA). …”
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Readiness for Discharge, Quality of Discharge Teaching, Anxiety and Depression in Surgical Patients With Cervical Cancer: A Cross-Sectional Survey by Yuan J, Zhang J, Cui X, Zhang Y, Wu Y, Xu C

“…Multiple linear regression analysis indicated that education level, chronic diseases, medication use, quality of discharge teaching, and depressive mood were significant predictors of discharge readiness of cervical cancer surgery patients.Conclusion: The overall discharge readiness of cervical cancer surgery patients was found to be at a moderate. …”
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Correlation Between the Quality of Life of Stroke Caregivers and the Readiness of Patients and Caregivers for Hospital Discharge by Zhou J, Chen QL, Li QQ, Liu LM, Lei Y, Yang X, Mou WX, He CY, Li FM

“…Statistical analyses included t-tests, analysis of variance (ANOVA), Pearson’s correlation analysis, and multiple linear regression.Results: The overall mean quality of life of primary caregivers is 60.80± 6.06, indicating a relatively low level. …”
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The Impact of Psychological Insulin Resistance and Dyadic Coping on Insulin Medication Adherence in Elderly Diabetes Patients and Their Spouses: A Latent Profile Analysis by Wu Y, Xu H, Wang Y, Wang X, Wu S

“…Latent Profile Analysis (LPA) was used to categorize the “psychological-coping” patterns of psychological insulin resistance and dyadic coping among these pairs. Multiple linear regression analysis identified factors influencing insulin medication adherence.Results: Four latent classes were identified: patients and spouses with low resistance-high coping (30.3%), patients with low resistance-moderate coping and spouses with high resistance-low coping (16.3%), patients with high resistance-moderate coping and spouses with moderate resistance-high coping (33.7%), patients and spouses with high resistance-low coping (19.7%). …”
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Factors associated with dementia risk reduction lifestyle in mild cognitive impairment: a cross-sectional study of individuals and their family caregivers by Hong Chen, Yongmei Deng, Xuan Li, Aicong Ding, Jiamei Wang, Ai Sun, Houmian Tu, Yuchen Qiao

“…Multiple linear regression was used to analyze the factors influencing the dementia risk reduction lifestyle of patients. …”
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Association between screen time and depressive and anxiety symptoms among Chinese adolescents by Jue Xu, Hanmin Duan, Kang Qin, Bing Liu

“…The linear regression analysis showed that longer electronic device use (β=0.601, 95%CI: 0.265 to 0.937) and television usage (β=0.751, 95%CI: 0.346 to 1.156) were positively associated with depression symptoms, and electronic device use was also positively associated with anxiety symptoms (β=0.471, 95%CI:0.159 to 0.784). …”
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Self-management in patients with metabolic dysfunction-associated steatotic liver disease: influencing factors and impact on readmission by Xiuli Lin, Shaorui Bao, Yueting Yu, Haiping Huang, Meichun Shu

“…The results of the multiple linear regression analysis revealed that marital status, smoking history, fatty liver severity and education were the main factors affecting self-management ability (P < 0.05). …”
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Investigating the Factors Related to Brushing Behavior in Students Based on the Health Belief Model in 2022 by Parisa Kasmaei, Zhaleh Yousefzadeh, Fardin Mehrabian, Maryam Shakiba, Esmaeil Fattahi, Mohammad Saeed Jadgal

“…Data were analyzed in SPSS software, version 23 using the chi-square test and Pearson linear correlation coefficient. The multivariate logistic regression model was used to estimate the adjusted relationship. …”
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