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本文根据同位素地质学的基本原理,讨论康滇地轴部分年代学资料的可靠性。作者指出,攀西地区某些等时线的相关系数和参与回归处理的样品数太少。因此,用简单最小二乘法回归拟合(Y对X回归)的某些等时线是不可靠的。
Based on the basic principles of isotopic geology, this paper discusses the reliability of geochronology data of the Kang-Dian area. The authors point out that the correlation coefficient of some isochrones and the number of samples involved in regression processing in Panxi are too few. Therefore, it is not reliable to approximate some of the isochrones of the fit (Y vs. X regression) using simple least squares.