Research on Optimized Fertilization for Filling Type Flue-cured Tobacco Based on Partial Least -squares Regression

Abstract

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Analysis of Chemical Composition Content of Glass Artifacts Based on Clustering Algorithm

“…In order to obtain a more precise relationship between the glass artefacts and the three types of information, the significance test P-Value (later referred to as P) [1] was obtained using 2 χ , considering P>0.05 as a strong correlation between information and artefacts, and otherwise a weak correlation between information and artefacts. The results of the Person 2 χ test showed that the significance test P was greater than 0.05 for glass artefacts and ornamentation, and for glass artefacts and color, so the original hypothesis that glass artefacts and ornamentation and color are both independent is accepted.…”