Showing 181 - 200 results of 548 for search '"linear regression model"', query time: 0.08s Refine Results
  1. 181

    Effect of Time of Cord Clamping on the Serum Bilirubin Level among Full-Term Babies Born in an Ethiopian Hospital Setting: An Exploratory Three-Arm Randomized Controlled Trial by Biruk Hailu Tesfaye, Mulugeta Betre Gebremariam, Abiy Seifu Estifanos, Asrat D. Gebremedhin

    Published 2024-01-01
    “…Descriptive analysis was applied to assess differences between groups in terms of demographic, obstetric, and social characteristics of the participants, while a linear regression model was employed to examine the association between cord clamping time and serum bilirubin level. …”
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    Article
  2. 182

    Suicide risk model based on the interpersonal theory of suicide: evidence in three regions of Mexico by Modesto Solis-Espinoza, Juan Manuel Mancilla Díaz, Rosalía Vázquez Arévalo

    Published 2023-02-01
    “…Results: First, a multiple linear regression model was created to predict suicidal risk based on thwarted belongingness and perceived burden with 17% explained variance; then a second model was generated with the same variables and including other factors associated with suicide such as self-injury desires, impulsivity and suicide attempts, in addition to variables associated with family conflicts, improving the explained variance to 34%. …”
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  3. 183

    Assessing the relationship between the distress levels in patients with irreversible terminal delirium and the good quality of death from the perspective of bereaved family by Pei Zhou, Cheng Tang, Jingyi Wang, Chunhua Zhang, Jun Zhong

    Published 2025-01-01
    “…Good quality of death was significantly and negatively related to the distress in patients with irreversible terminal delirium (r = -0.458, P<0.01).The multiple linear regression model indicates that TDDS score, CES score, types of diseases, smoking history, nutritional deficiency are important factor affecting the good quality of death. …”
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    Article
  4. 184

    Association between the systemic immunity-inflammation index and stroke: a population-based study from NHANES (2015–2020) by Rui Shi, Ye Tian, Junbiao Tian, Qiming Liu, Jiayun Zhang, Zhe Zhang, Yaping Sun, Zhanwei Xie

    Published 2025-01-01
    “…Multivariate linear regression models were used to test the association between SII and stroke. …”
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    Article
  5. 185

    The Impact of Child Dental Caries and the Associated Factors on Child and Family Quality of Life by Marziyeh Shokravi, Fatemeh Khani-Varzgan, Mohammad Asghari-Jafarabadi, Leila Erfanparast, Behjat Shokrvash

    Published 2023-01-01
    “…To assess the underlying predictors of ECOHIS as a whole scale and the dimensions as a linear regression model were used as univariate and multivariate. …”
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    Article
  6. 186

    The Association between 25-Hydroxyvitamin D and Hemoglobin A1c Levels in Patients with Type 2 Diabetes and Stage 1–5 Chronic Kidney Disease by Farshad Kajbaf, Romuald Mentaverri, Momar Diouf, Albert Fournier, Said Kamel, Jean-Daniel Lalau

    Published 2014-01-01
    “…A multivariate linear regression model was used to determine whether 25(OH)D and HbA1c levels were independently associated after adjustment for a number of covariates (including erythrocyte metformin levels). …”
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    Article
  7. 187

    Adherence to Antihypertensive Medications in Iranian Patients by Azin Behnood-Rod, Omid Rabbanifar, Pirouz Pourzargar, Alireza Rai, Zahra Saadat, Habibollah Saadat, Yashar Moharamzad, Donald E. Morisky

    Published 2016-01-01
    “…There was a negative linear association between the MMAS-8 score and systolic BP (r=-0.231, P<0.001) as well as diastolic BP (r=-0.280, P<0.001). In linear regression model, overweight/obesity (B=-0.52, P=0.02), previous history of admission to emergency services due to hypertensive crisis (B=-0.79, P=0.001), and getting medication directly from drugstore without refill prescription in hand (B=-0.51, P=0.04) were factors recognized to have statistically significant association with the MMAS-8 score. …”
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  8. 188
  9. 189

    Burden, Positive Aspects, and Predictive Variables of Caregiving: A Study of Caregivers of Patients with Pediatric Glaucoma by Yingting Zhu, Jinyun Gao, Xinyan Li, Qiongman Yang, Yu Lian, Huiming Xiao, Wenmin Huang

    Published 2019-01-01
    “…The CBI and the PAC scores were analyzed in relation to each other and different characteristics of the patients with PG and their caregivers through a generalized linear regression model. Result. Most of enrolled 57 caregivers were found to act with a moderate level of burden and benefits. …”
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  10. 190

    Integration of field data and application of machine learning methods to assess the condition of the near-wellbore zone of carbonate reservoirs by Andrey V. Soromotin, Dmitriy A. Martyushev

    Published 2025-01-01
    “…To assess near-wellbore zone permeability, a multiple linear regression model was built. In order to improve the statistical metrics of regression of the near-wellbore zone permeability, the dependence of this parameter on the specific productivity coefficient in the conditions of a carbonate reservoir was studied and divided into clusters. …”
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  11. 191

    Factors Influencing the Serum Uric Acid in Gout with Cerebral Infarction by Yi Li, Hongyi Yang, Yao Tian, Lihua Duan

    Published 2021-01-01
    “…After excluding factors with no significant statistical effect, only age, gender, smoking, CRE, and TG were included in the multiple linear regression model. It suggested that smoking, CRE, and TG are positively correlated with the sUA level, while age was negatively correlated with the sUA level. …”
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  12. 192
  13. 193

    Gastrointestinal Dysfunction Impact on Life Quality in a Cohort of Russian Patients with Parkinson’s Disease I-III H&Y Stage by A. A. Pilipovich, O. V. Vorob’eva, S. A. Makarov, N. N. Shindryaeva, Yu D. Vorob’eva

    Published 2022-01-01
    “…Results. The linear regression model showed that the PDQ-39 SI depended on summary assessments GSRS-SI (β = 0.333, p<0.001), BDI (β = 0.463, p<0.001), and UPDRS III (β = 0.163, p<0.05). …”
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  14. 194

    Frequency Nadir Constrained Unit Commitment for High Renewable Penetration Island Power Systems by Xuebo Liu, Xin Fang, Ningchao Gao, Haoyu Yuan, Andy Hoke, Hongyu Wu, Jin Tan

    Published 2024-01-01
    “…The constraints are formulated using a linear regression model that takes advantage of real-world, year-long generation scheduling and dynamic simulation data. …”
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  15. 195

    Therapeutic implications and comprehensive insights into cellular senescence and aging in the tumor microenvironment of sarcoma by Pengfei Zan, Yi Zhang, Yidong Zhu, Qingjing Chen, Zhengwei Duan, Yonghao Guan, Kaiyuan Liu, Anquan Shang, Zihua Li

    Published 2025-01-01
    “…Three genes, RAD54, PIK3IP1, and TRIP13, were selected to construct a multiple linear regression model. Validation cohorts, immunohistochemistry, and quantitative reverse transcription polymerase chain reaction confirmed that the predictor derived from these three genes possessed prognostic and pathological relevance. …”
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  16. 196

    Development of Pavement Condition Index and Roughness Index Relationship for Optimal Pavement Maintenance Strategies: A Case Study of Johnstone Road. by Bogere, David

    Published 2025
    “…The R² value is simply the square of the correlation coefficient (r) when you're dealing with a simple linear regression model. Since the PCI is a measure of road pavement conditions (on a scale typically ranging from 0 to 100), an RMSE of 7.77 means that the model's predictions for PCI are, on average, about 7 to 8 PCI units off from the actual value. …”
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    Thesis
  17. 197

    Participatory Project Implementation and Sustainability of Government Funded Projects a Case study of Parish Development Model in Kabale District, Uganda by Moses, Agaba, Turyasingura, John Bosco

    Published 2023
    “…An analysis of the data was done using a linear regression model. According to the findings of a regression study, participatory project implementation has a favorable impact on the effectiveness of parish development models in Kabale District (coef = -0.890, p-value = 0.000). …”
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  18. 198

    Prediction of Liver Steatosis and Fibrosis Based on Clinical Variables Using a Large National Survey Database by Yanal Alnimer, Touleen Alnimer

    Published 2023-01-01
    “…An increase in age, serum triglyceride, and body mass index were associated with a statistically significant increase in liver steatosis; in contrast, females had statistically significantly lower values for liver steatosis by 15 points in the multivariable linear regression model. Serum LDL, smoking, and systolic and diastolic blood pressure are poorly associated with liver steatosis in the adaptive lasso regression. …”
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  19. 199

    Evaluation of the effect of dental caries, oral hygiene, and treatment need on oral health-related quality of life among Turkish orphan children and adolescents by Ecem Akbeyaz Şivet, Berkant Sezer, Neslihan Atmaca, Narmin Hüseynova, Betül Kargül

    Published 2025-01-01
    “…The relationship between oral health-related quality of life and explanatory variables was evaluated using a multivariable linear regression model. Results The mean age of the participants was 12 ± 1.79 years. …”
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  20. 200

    High Levels of Hemoglobin Promote Carotid Adventitial Vasa Vasorum Neoangiogenesis in Chronic Kidney Disease by Maria Vittoria Arcidiacono, Montserrat Martinez-Alonso, Montserrat Belart, Ana Vilar, Marisa Martín, Lourdes Craver, Àngels Betriu, Dídac Mauricio, José Manuel Valdivielso, Elvira Fernández, Mercè Borràs

    Published 2017-01-01
    “…Importantly, a multiple linear regression model showed hemoglobin levels > 12.5 g/dL as the factor for an estimated higher aVV of the right carotid artery. …”
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