翻译“本研究采用最后一个主成分的方差贡献率在0.03%以上，总的主成分累计方差贡献率最低在99.92%以上的数据。”为英文。
"This study used data where the variance contribution rate of the last principal component was above 0.03%, and the cumulative variance contribution rate of all principal components was at least 99.92%."
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