Showing 381 - 390 results of 390 for search '"statistical model"', query time: 0.08s Refine Results
  1. 381

    Large-scale spatio-temporal variation in vital rates and population dynamics of an alpine bird by Nater, Chloé R., Frassinelli, Francesco, Martin, James A., Nilsen, Erlend B.

    Published 2024-12-01
    “…Simultaneously, there is much ongoing development of statistical models that are increasingly more powerful and able to make more efficient use of field data. …”
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    Article
  2. 382

    Management Control System and Financial Performance of Micro Finance Institutions in Central Region Uganda by Arthur, Sunday, Caleb, Tamwesigire, Caroline Masiko, Murezi, George Stanley, Kinyata, Godfrey, Barigye, Keneth, Nuwagira, Moses, Agaba

    Published 2019
    “…Structural Equations Modeling with Analysis of Moment Structures were used to for statistical modeling Besides, Hierarchical regression was used to test the predictive power of the variables and indicate precisely what happens to the model as different predictor variables are introduced in the model fit. …”
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  3. 383

    Stochastic Modeling of Adaptive Trait Evolution in Phylogenetics: A Polynomial Regression and Approximate Bayesian Computation Approach by Dwueng-Chwuan Jhwueng, Chia-Hua Chang

    Published 2025-01-01
    “…Assume that the main trait value <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>y</mi><mi>t</mi></msub></semantics></math></inline-formula> is a random variable of the Ornstein–Uhlenbeck (OU) process and that its optimal adaptive value <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msubsup><mi>θ</mi><mi>t</mi><mi>y</mi></msubsup></semantics></math></inline-formula> has a polynomial relationship with other traits <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>x</mi><mi>t</mi></msub></semantics></math></inline-formula> for statistical modeling, where <inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>x</mi><mi>t</mi></msub></semantics></math></inline-formula> can be a random variable of Brownian motion (BM) or OU process. …”
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  4. 384

    The relationships of metals exposure and disturbance of the vaginal microbiota with the risk of PROM: Results from a birth cohort study by Dongyang Zhang, Rui Dong, Tingting Jiang, Shiwei Ren, Xinyu Yue, Muxin Zhai, Siyu Jiang, Bingxia He, Ran Tang, Yujie Deng, Wenjie Lyu, Baojing Zhao, Fangbiao Tao, Yuanyuan Yang, Zongzhi Yin, Zhen Yu, Dongmei Ji, Chunmei Liang

    Published 2025-01-01
    “…The metals that significantly associated with the risk of PROM were screened out via four statistical models, the top three were barium (Ba), chromium (Cr) and thallium (Tl) according to their weight indices. …”
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  5. 385

    Resting-state functional brain connectivity in female adolescents with first-onset anorexia nervosa by Katrien F.M. Bracké, Laura Monteiro Rente Dias, Marisha N. Meijer, Cathelijne P.M. Steegers, Laurinde F. den Heijer, Tess van der Harst, Marjolein H.G. Dremmen, Meike W. Vernooij, Gwen C. Dieleman, Tonya White

    Published 2025-01-01
    “…Linear regression analyses were conducted to assess differences in RS-FC between AN and TD participants, as well as to assess whether RS-FC was associated with clinical symptoms at baseline and at one-year of follow-up. Two statistical models were used: model 1 adjusted for age and socioeconomic status (SES), and model 2 additionally adjusted for baseline anxiety and depressive symptoms. …”
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  6. 386

    Significance of supervision sampling in control of communicable respiratory disease simulated by a new model during different stages of the disease by Alphonse Houssou Hounye, Xiaogao Pan, Yuqi Zhao, Cong Cao, Jiaoju Wang, Abidi Mimi Venunye, Li Xiong, Xiangping Chai, Muzhou Hou

    Published 2025-01-01
    “…The Chinese government has replaced scaling up testing with monitoring focus groups and randomly supervising sampling, encouraging scientific research on the COVID-19 transmission curve to be confirmed by constructing epidemiological models, which include statistical models, computer simulations, mathematical illustrations of the pathogen and its effects, and several other methodologies. …”
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  7. 387
  8. 388

    Editorial by Ann-Kristin Kölln, Antony Mason, Maria Lenk, Jörg Tremmel, Markus Rutsche

    Published 2018-12-01
    “…Rather surprisingly, their various statistical models show no noteworthy effect of any of the party characteristics on the representation of young MPs in the European Parliament, 1979-2019. …”
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  9. 389

    Evaluating the level of digitalization of the innovation process with artificial intelligence approach in the digital transformation of knowledge-based companies by ali Bagheri, reza radfar, sepehr ghazinoory

    Published 2025-02-01
    “…The scientific study of algorithms and statistical models are used by computer systems that use patterns and inference to perform tasks rather than using clear instructions. …”
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  10. 390

    The Mediating Role of Cash Flow Statement Indicators in the Relationship between Stock Mispricing and Corporate Cash Holding by Ali Majid Akaleh, Hamzeh Didar, Gholamreza Mansourfar

    Published 2024-09-01
    “…The results of the first hypothesis test showed that stock mispricing had a positive and significant effect on a company's propensity to hold cash. The statistical models for the second and third hypotheses confirmed the mediating effects of cash flow statement indicators in the relationship between share mispricing and corporate cash holdings. …”
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