多类回归判别对柯克亚第三系地层的划分研究  

Study on Partitioning and Contrasting of Stratum with Multiple Regression in Kekeya Area

作　　者：杨晓明[1] 张敬民[1] 

机构地区：[1]新疆石油学院,乌鲁木齐830000

出　　处：《新疆石油学院学报》2001年第2期6-8,14,共4页Journal of Xinjiang Petroleum Institute

摘　　要：本文采用多类回归判别方法对柯克亚地区地层微量元素进行回归判别分析 ,建立回归判别模式 ,以求找到一种较好解决“哑地层”Through the study on mathematical geology in Kekeya area, we analyze the trace elements by means of discriminant analysis using multiple regressions. A regression coefficient and discriminant mode is set up so as to find a new way to solve the problems of partitioning and contrasting of stratum, which has not any fossil, called 'dumb stratum'.

关 键 词：多类回归 判别 地层划分 柯克亚油田 

分 类 号：P618.130.2[天文地球—矿床学] TE12[天文地球—地质学]