Showing 121 - 140 results of 178 for search 'multi (variable OR variables) linear regression', query time: 0.19s Refine Results
  1. 121

    Integrating infiltration processes in hybrid downscaling methods to estimate sub-surface soil moisture by Mo Zhang, Yong Ge, Jianghao Wang

    Published 2024-12-01
    “…This study aims to integrate infiltration processes into downscaling models to predict 1-km multi-layer soil moisture, while comparing performance of nonlinear and linear models, and evaluating RK improvements. …”
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    Article
  2. 122

    A Cross-Sectional Study on Current Perioperative Pain Management and Nurses’ Pain Management Self-Efficacy in China’s Interventional Department by Zhang H, Meng Y, Xu X, Li Y, Li X, Hu H, Zheng L, Hu X

    Published 2025-03-01
    “…The cumulative score for the pain self-efficacy questionnaire among nurses in the intervention department was 63.95± 21.83. Multiple linear regression analysis revealed that variables such as the acquisition of pain knowledge, the frequency of pain training in the past two years, the ratio of evaluation tools employed for assessment, the prevalent utilization of multi-dimensional evaluation instruments, and professional course studies in academia were determinants influencing pain management self-efficacy.Conclusion: Perioperative pain management by interventional department nurses in China is unstandardized and lacks continuous education. …”
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  3. 123

    Correlation between severity of knee joint osteoarthritis and alignment of patellofemoral and patellar height on radiographs by Zhenlei Yang, Mingjie Shen, Deshun Xie, Junzhe Zhang, Qingjun Wei, Yanjie Yin

    Published 2025-04-01
    “…Spearman correlation was used for patellofemoral alignment or morphology and the radiographic severity of lateral KOA. Multiple linear regression models were used for the association between LPTA, SA, TT-TG, and severity of KOA after accounting for demographic variables. …”
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    Article
  4. 124

    Heartbeat information prediction based on transformer model using millimetre‐wave radar by Bojun Hu, Biao Jin, Hao Xue, Zhenkai Zhang, Zhaoyang Xu, Xiaohua Zhu

    Published 2023-07-01
    “…Finally, we employ the fully connected layer was employed in the linear decoder for regression and output the predicted results. …”
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  5. 125

    The Relationship between Learning Motivation and Achievement among Rural Senior High School Graduates by Xuan Zhou, Yufei Zhong, Haitao Jiang

    Published 2025-08-01
    “…The questionnaire results showed that students were motivated by instrumental and integrative reasons, and they also experienced significant external social pressure. The multiple linear regression analysis and correlation coefficients revealed that the variables were strongly related to FL achievement. …”
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  6. 126

    Comparing and Combining Artificial Intelligence and Spectral/Statistical Approaches for Elevating Prostate Cancer Assessment in a Biparametric MRI: A Pilot Study by Rulon Mayer, Yuan Yuan, Jayaram Udupa, Baris Turkbey, Peter Choyke, Dong Han, Haibo Lin, Charles B. Simone

    Published 2025-03-01
    “…Overall, DL/AI showed poorer performance relative to the spectral/statistical approaches from previous studies. Multi-variable regression fitted AI average blob size and SCR results at a level of R = 0.70 (0.000003), significantly higher than the results for the univariate regression fits for AI and spectral/statistical approaches alone. …”
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    Article
  7. 127

    Investigating Health Implications and Prevalence of Malaria among Adults by Opeyemi Paul Oduwoye, Mufutau Akanmu Popoola, Segun Raphael Adebayo, Ayoola Rasheed Gbemisola

    Published 2024-09-01
    “…Home spraying showed an unexpected positive association (odds ratio = 1.711, p = 0.039). Multiple linear regression analysis indicated that socio-economic variables explained 42.5% of the variability in malaria incidence. …”
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  8. 128

    Automated Pupillometry Value Differences Serve as a Prognostic Indicator Even When They are Within Normal Range by Sanjay V. Neerukonda, Nathan J. Schneider, Venkatesh Aiyagari, DaiWai M. Olson

    Published 2021-12-01
    “…NPi difference (the absolute difference between paired NPi readings from the left and right eye) is a relatively unexplored variable in AIP assessment. Aim. This study evaluates the association between Glasgow Coma Scale (GCS) scores and NPi differences between the left and right eyes, when the NPi is normal, in patients enrolled in a multi-center prospective database. …”
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  9. 129

    Evaluation of the Factors Associated with AIDS Prevention Performance among Male Barbers Based on the Health Belief Model in Fasa by Ali Khani-Jeihouni, Saeed Ranjbari, Zahra Khiyali, Zahra Moradi, Mohammad Javad Motamedi

    Published 2017-03-01
    “…To analyze the data, linear regression was run in SPSS, version 18. Results: Our findings showed that among the participants, knowledge was good, perceived sensitivity was moderate, perceived severity was low, perceived benefits were high, perceived barriers were low, and practice was at a good level. …”
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  10. 130

    Assessing oral Health-Related quality of life in women undergoing chemotherapy for breast Cancer in Karachi Pakistan by Asad Allana, Mohiba Ali Khowaja, Alijaan Inayat, Uzma Shamsi, Yasmin Rashid, Farhan Raza Khan, Shafquat Rozi

    Published 2025-03-01
    “…Data was analyzed using simple linear regression method. Results. Among these females, 119 were married, with a mean age of 47.64 ± 10.89 years. …”
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  11. 131

    Factors influencing student’s transition from student to workforce in intensive care units by Leonie Olivier, Charlene Downing

    Published 2025-04-01
    “…Statistical analyses used IBM SPSS (version 25, IBM Corporation) to identify predictive relationships between practice readiness and identified variables through multi-linear regression. Qualitative data collected through purposive selection and semi-structured focus group discussions were transcribed, coded and analysed through domain analysis. …”
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  12. 132

    The Impact of Subjective Factors on Self-Assessment of Health by the Region Population by I. A. Shevchuk, T. B. Melnikova

    Published 2021-10-01
    “…However, factors of high enough differentiation of values of health self-assessment by people of different regions have not been studied yet. With the help of multi-factor linear regression two stages of research were completed: for all regions and separately for groups of RF entities with dependent variables higher and lower than medial values. …”
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  13. 133

    Inversion of In-situ Stress Field of Large Underground Cavern Group in Complex Geology Methods and Applications by Shufeng PEI, Dongsheng ZANG, Changxin SUN, Jianhua HE, Guoliang LI, Bingrui CHEN

    Published 2024-09-01
    “…Existing inversion methods are predominantly based on multiple linear regression or neural network approaches, which mainly consider factors such as gravity and tectonic movements that influence the in-situ stress field. …”
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  14. 134

    Concrete Dam Deformation Prediction Model Based on Attention Mechanism and Deep Learning by ZHANG Hongrui, CAO Xin, JIANG Chao, ZU Anjun, XU Mingxiang

    Published 2025-01-01
    “…A comprehensive comparative analysis was conducted against multiple linear regression (MLR), ELM, gated recurrent unit (GRU), and convolutional-long short-term memory (C-LSTM) methods. …”
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  15. 135

    Computationally Efficient Hybrid Downscaling of Surf Zone Hydrodynamics: Methodology and Evaluation by E. R. Echevarria, S. Contardo, B. Pérez‐Díaz, R. K. Hoeke, B. Leighton, C. Trenham, L. Cagigal, F. J. Méndez

    Published 2025-06-01
    “…Three machine learning approaches of increasing complexity are compared: a multi‐variate linear regression (LR), a Radial Basis Functions (RBF) interpolator and a Deep Neural Network (DNN). …”
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  16. 136

    Long Term Predictability of Southern Ocean Surface Nutrients Using Explainable Neural Networks by Gian Giacomo Navarra, Curtis Deutsch, Antonios Mamalakis, Andrew Margolskee, Graeme MacGilchrist

    Published 2025-06-01
    “…The TCANN model was able to predict NO3− variability with a higher skill than persistence and the two regression methods indicating that non‐linearities present in the system become too high to predict inter‐annual variability with traditional regression methods. …”
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  17. 137

    The Impact of Chinese Foreign Direct Investment on US Industry by Baghirzade Manaf, Deniss Djakons, Daria Bilokon

    Published 2025-07-01
    “…Stationarity was verified through the Augmented augmented Dickey-Fuller test and differencing where appropriate. Preliminary linear correlations were identified through Pearson correlation analysis, and ordinary least squares regression models were employed to quantify the direction and extent to which FDI had an impact on selected indicators. …”
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  18. 138

    Determinants of Road Traffic Accidents Among Motorcycle Riders In Four Selected Sub-Counties, Kitui County, Kenya by Mutinda FK, Juma J, Muchiri J, Kariuki P

    Published 2025-04-01
    “…Frequency and percentage were used to examine descriptive data while the association between two or more variables of interest was examined using logistic forward linear regression. …”
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  19. 139

    The Doctor-Patient Relationship Status and the Associated Factors in Older Adults from Tehran, Iran by Hamideh Esmaeili, Yadollah Abolfathi Momtaz, Marjan Haghi, Mahshid Foroughan

    Published 2025-06-01
    “…The results of multiple linear regression analysis showed that the doctor-patient relationship variable was significantly predicted by the patients’ educational level, recommendation of another doctor for choosing a doctor, and duration of visit. …”
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  20. 140

    Determinants of change in children's sedentary time. by Andrew J Atkin, Kirsten Corder, Ulf Ekelund, Katrien Wijndaele, Simon J Griffin, Esther M F van Sluijs

    Published 2013-01-01
    “…Change in the proportion of registered time spent sedentary was used as the outcome variable in multi-level linear regression models, adjusted for age, sex, body mass index and baseline sedentary time. …”
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