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1دورية أكاديمية
مصطلحات موضوعية: Detection and Handling of Multicollinearity in Regression Analysis, Statistics and Probability, Mathematics, FOS Mathematics, Physical Sciences, Chemometrics in Analytical Chemistry and Food Technology, Analytical Chemistry, FOS Chemical sciences, Chemistry, Analysis of Pesticide Residues in Food, Food Science, Agricultural and Biological Sciences, Life Sciences, Robust Estimation, Multivariate Calibration, Robust Statistics, Multiresidue Method, Multicollinearity, Estimator, Mean squared error, Statistics, Bias of an estimator, Ridge, Regression, Linear regression, Regression analysis, Efficient estimator, Minimum-variance unbiased estimator, Biology, Paleontology
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المؤلفون: Muhammad Aman Ullah, Muhammad Amin, Saima Afzal, Muhammad Nauman Akram
المصدر: Communications in Statistics - Theory and Methods. 52:3314-3332
مصطلحات موضوعية: Statistics and Probability, Inverse Gaussian distribution, symbols.namesake, Ridge estimator, Estimation theory, Multicollinearity, symbols, Estimator, Applied mathematics, Regression analysis, Type (model theory), Ridge (differential geometry), Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::66ea153c5bd1ffecce420cb06698c130Test
https://doi.org/10.1080/03610926.2021.1970773Test -
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المؤلفون: Tao Wang, Aman Ullah, Weixin Yao
المصدر: Empirical Economics. 60:261-308
مصطلحات موضوعية: Statistics and Probability, Economics and Econometrics, Monte Carlo method, Estimator, Regression, Quantile regression, Mathematics (miscellaneous), Modal, Covariate, Statistics::Methodology, Applied mathematics, Social Sciences (miscellaneous), Panel data, Quantile, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::8e28920b0fd57ce6119e55dbc2ef9eb9Test
https://doi.org/10.1007/s00181-020-01999-wTest -
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المصدر: AIMS Mathematics, Vol 7, Iss 1, Pp 1035-1057 (2022)
مصطلحات موضوعية: beta regression, General Mathematics, Estimator, Geometry, Type (model theory), brre, mse, ble, QA1-939, Ridge (meteorology), Model simulation, mbrte, multicollinearity, Beta regression, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3f91baec1ce2fe643e90ec1708cde60Test
https://doi.org/10.3934/math.2022062Test -
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المؤلفون: Amos Golan, T.S. Tuang Buansing, Aman Ullah
المصدر: International Journal of Forecasting. 36:800-813
مصطلحات موضوعية: Interval data, Iterative and incremental development, Statistical assumption, Common Criteria, Computer science, Model selection, Econometrics, Entropy (information theory), Estimator, Business and International Management, Interval valued
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::0bb378f07129f9a502747fc378131687Test
https://doi.org/10.1016/j.ijforecast.2019.09.003Test -
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المؤلفون: Aman Ullah, Bai Huang, Tae-Hwy Lee
المصدر: Econometrics and Statistics. 15:30-45
مصطلحات موضوعية: Statistics and Probability, Economics and Econometrics, 05 social sciences, Monte Carlo method, Estimator, Function (mathematics), Fixed effects model, Random effects model, 01 natural sciences, 010104 statistics & probability, 0502 economics and business, Econometrics, Endogeneity, 0101 mathematics, Statistics, Probability and Uncertainty, 050205 econometrics, Hausman test, Panel data, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::15b481d47b05d6536349b33a99a7a6d7Test
https://doi.org/10.1016/j.ecosta.2019.05.001Test -
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المؤلفون: Aman Ullah, A. L. Nagar
المصدر: Indian Economic Review. 54:147-157
مصطلحات موضوعية: Economics and Econometrics, Economics, Econometrics and Finance (miscellaneous), Scalar (mathematics), Kurtosis, Estimator, Applied mathematics, Stage (hydrology), Endogeneity, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::2993899c48c57add50137fb1bf78ab6bTest
https://doi.org/10.1007/s41775-019-00073-2Test -
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المؤلفون: Aman Ullah, Debasri Mukherjee, Yoonseok Lee
المصدر: Journal of Multivariate Analysis. 171:53-67
مصطلحات موضوعية: Statistics and Probability, Numerical Analysis, Multivariate statistics, Nonparametric statistics, Estimator, 020206 networking & telecommunications, 02 engineering and technology, Fixed effects model, 01 natural sciences, Prime (order theory), 010104 statistics & probability, Nonlinear system, Kuznets curve, 0202 electrical engineering, electronic engineering, information engineering, Econometrics, 0101 mathematics, Statistics, Probability and Uncertainty, Mathematics, Panel data
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::b8d4edbe68db40e8d1b6e79aecc1037dTest
https://doi.org/10.1016/j.jmva.2018.11.013Test -
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المؤلفون: Aman Ullah, Tae-Hwy Lee, Bai Huang
المصدر: Journal of Management Science and Engineering, Vol 4, Iss 1, Pp 28-44 (2019)
مصطلحات موضوعية: lcsh:T55.4-60.8, Strategy and Management, 05 social sciences, General Decision Sciences, Estimator, Fixed effects model, 010501 environmental sciences, Random effects model, 01 natural sciences, Management Information Systems, Control and Systems Engineering, Management of Technology and Innovation, 0502 economics and business, Econometrics, lcsh:Industrial engineering. Management engineering, Endogeneity, Business and International Management, Engineering (miscellaneous), 050205 econometrics, 0105 earth and related environmental sciences, Mathematics, Panel data
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45355137c0b0db59290b3e7194aeb126Test
https://doi.org/10.1016/j.jmse.2019.03.004Test -
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المؤلفون: Aman Ullah, He Wang, Tae-Hwy Lee
المصدر: Sankhya B. 81:201-233
مصطلحات موضوعية: Statistics and Probability, Mean squared error, Generalization, Applied Mathematics, media_common.quotation_subject, Monte Carlo method, Estimator, Dirac delta function, Asymptotic theory (statistics), Asymmetry, Least squares, symbols.namesake, symbols, Applied mathematics, Statistics, Probability and Uncertainty, media_common, Mathematics
الوصول الحر: https://explore.openaire.eu/search/publication?articleId=doi_________::be69f0984b34ae3d8e354f24ef79f2e9Test
https://doi.org/10.1007/s13571-019-00189-8Test