Application and evaluation of PCA-CA composite model for technical effectiveness in table tennis matches
Abstract This study aims to scientifically evaluate the competitive performance of table tennis athletes in matches, examine the reliability and practical value of the “New Four-Phase Index Statistical Method” in statistical analysis of technical and tactical indicators, and establish a new evaluati...
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| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Portfolio
2025-04-01
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| Series: | Scientific Reports |
| Subjects: | |
| Online Access: | https://doi.org/10.1038/s41598-025-92767-2 |
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