Showing 3,541 - 3,560 results of 30,881 for search 'analysis (coverage OR average)', query time: 0.30s Refine Results
  1. 3541
  2. 3542

    Analysis of College Classes Based on U-CLASS System Using Personal Mobile Nodes by Chonggun Kim, Jeongmi Kim, Hohwan Park, Ilkyu Ha

    Published 2015-05-01
    “…The data on the educational activities include frequency of questions, attendance rate, and seat positions of the students. Analysis results show that the average distance between professor and student in the classroom is strongly related to the grade of the student. …”
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  3. 3543
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  6. 3546

    A Statistical Analysis Based Probabilistic Routing for Resource-Constrained Delay Tolerant Networks by Jixing Xu, Jianbo Li, Shan Jiang, Chenqu Dai, Lei You

    Published 2014-10-01
    “…Based on statistical analysis, we compute and update the expected intermeeting times between nodes. …”
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  7. 3547

    Spatiotemporal assessment of environmental change in Kushtia, Bangladesh (1998–2023) using remote sensing-based environmental indices by Md. Anik Hossain, Md. Rahedul Islam, Tamanna Yesmin, Rabeya Sultana, Md. Kamrul Hossain, Rafiquel Islam

    Published 2025-06-01
    “…The results represent a decline in the highest NDVI value from 0.72 in 1998 to 0.47 in 2023, reflecting an 18.23 % decrease in vegetated area coverage, while water availability (NDWI) and moisture content (NDMI) declined by 57.64 % and 47.01 %, respectively. …”
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  8. 3548

    The effect of vocabulary development interventions on cognitive outcomes of vocabulary: A meta-analysis study by Nurbanu Kansızoğlu, Nazan Bekiroğlu

    Published 2025-02-01
    “…To achieve this, 43 theses on vocabulary teaching, each involving a specific intervention, were analyzed using meta-analysis. The findings from the meta-analysis, based on the random effects model, indicated that the average effect of vocabulary development interventions on vocabulary outcomes was 1.179. …”
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  9. 3549

    Prediction of Landslide Displacement Based on GreyRelational Analysis and VMD-SES-BP Model by AN Bei, JIANG Yanan, ZENG Qifei

    Published 2021-01-01
    “…Aiming at the “stepped” landslide displacement in the Three Gorges area,this paper proposes a new landslide displacement time series prediction model,namely VMD-SES-BP prediction model by combining variational mode decomposition (VMD),second exponential smoothing (SES),and BP neural network (BPNN);conducts the VMD of the GPS monitoring displacement data of landslide at Baishuihe River of the Three Gorges through this model to obtain the trend component and other sub-sequence components;makes rolling predictions of trend components by the SES,determines the influencing factors of other displacement components of the landslide through gray relational analysis (GRA),and learns and predicts by considering it as the training sample of BPNN.Comparing the prediction results of each component with the true value,the average relative error of prediction is 0.78%,the mean square error is 3.14 cm,and the correlation coefficient is 0.986.The experimental results show that the model is well applicable to the prediction of “stepped” landslide displacement,with high prediction accuracy,which provides a certain reference value for landslide displacement prediction.…”
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  14. 3554

    The outcome of peer tutoring for second language (L2) writing: A meta-analysis by Zhe Li, Patricia Hampson, Allen Thurston, Joanne O'Keeffe

    Published 2025-06-01
    “…This meta-analysis aims to examine the overall effect of a form of peer-assisted learning, peer tutoring, on students’ L2 writing performance and abilities across educational levels and contexts. …”
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  15. 3555

    The Armey curve: an empirical analysis of selected Balkan countries and Russia for the period 2006–2019 by V. N. Nikolova, A. G. Angelov

    Published 2022-02-01
    “…The subject of the analysis is to check the validity of the Armey curve which is frequently used in the scientific literature and to establish the optimal level of the public sector. …”
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  16. 3556

    Reliability analysis of reinforced concrete slabs according to NBR 6118 considering the lateral confinement by Gabriel Orso Garcia, Mauro de Vasconcellos Real, Paula Manica Lazzari

    Published 2025-01-01
    “…In this context, this study proposes a reliability analysis of slabs designed according to Brazilian standards, considering or not the phenomenon, with the goal of establishing a comparison between the cases. …”
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  17. 3557

    Thermal Characteristics Testing and Analysis of Dry Gear Hobbing Machine on Multivariate Information Fusion by Peng Shengdi, Yang Xiao, Li Benjie, He Lang, Zhang Zhili

    Published 2024-01-01
    “…Based on the IPO model, it put forward the sequential processing method of multi-source thermal data of dry-cutting and hobbing machine. using outlier replacement, moving average filtering, wavelet filtering, and data resampling, it realised the accurate analysis of multi-source thermal data. …”
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  18. 3558

    Mathematical, Fluid Dynamic and Experimental Analysis of a Spiral Case Without Guide Vanes by Sebastián Vélez-García, Oscar D. Monsalve-Cifuentes, Diego Hincapié Zuluaga, Daniel Sanin-Villa

    Published 2025-04-01
    “…Finally, the process is validated numerically and experimentally under different operating conditions, reaching an average error percentage between numerical and experimental analysis of 5.893% of speed and 11.089% of pressure, guaranteeing the accuracy of the model.…”
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  19. 3559

    Complex analysis and mathematical modeling of the internal exposure dose of the Ukrainian Polissya rural population by H. Chobotko, L. Raichuk, A. Cherniavskyi, N. Liubashenko, I. McDonald

    Published 2019-12-01
    “…The most important ecological and socio-economic factors influencing the internal exposure dose were established and applied to the Group Average clustering algorithm and the principal component analysis. …”
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  20. 3560

    Thermal Stability Analysis under Embankment with Asphalt Pavement and Cement Pavement in Permafrost Regions by Zhang Junwei, Li Jinping, Quan Xiaojuan

    Published 2013-01-01
    “…The results of numerical analysis indicate that there were remarkable seasonal differences of the ground temperatures in superficial layer between asphalt pavement and concrete pavement. …”
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