نتایج جستجو برای: multivariate analysis methods
تعداد نتایج: 4141715 فیلتر نتایج به سال:
Due to the imperfect state of transformations in financial system Ukraine and banking sector, there is a steady tendency increase number financially insolvent enterprises various industries. This especially true for market, where considerable qualitative quantitative changes have occurred recently. The purpose this study investigate problem managing institutions by diagnosing transparency level...
background: according to the measurements literature reliability of the test refers to the consistency of the test results and shows whether the obtained score is stable indication of the student’s performance in particular test reliability can be measured by different statistics formula. purpose: to determine the factors influenced the reliability of 392 mcq examinations. methods: the correlat...
The increase of heavy metals concentration in soils is potentially threatening the environment and human health. In this paper, multivariate analysis methods such as Positive Matrix Factorization (PMF), Principal Component Analysis (PCA) and Cluster Analysis (CA) combined with geostatistical method were employed to identify the potential sources of soil pollution. A collection of 103 samples we...
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