journal6 ›› 2014, Vol. 35 ›› Issue (1): 20-24.DOI: 10.3969/j.issn.1007-2985.2014.01.006

• 数学 • 上一篇    下一篇

索奇MT降铅疗效的统计分析

刘幸东,蔡风景,戚蔚韵   

  1.   (1.肇庆学院数学与信息科学学院,广东 肇庆 526061;2.温州大学数学与信息科学学院,浙江 温州325503)
  • 出版日期:2014-01-25 发布日期:2014-01-25

Statistic Analysis of Efficacy of SOKI-MT in Lowering Lead

 LIU  Xing-Dong, CAI  Feng-Jing, QI  Wei-Yun   

  • Online:2014-01-25 Published:2014-01-25
  • About author:LIU Xingdong (1960-),female,was born in Xingtai City,Hebei Province,professor of College of Mathematics and Information Science,Zhaoqing University;research area are mathematical statistics and data mining.
  • Supported by:

    National Natural Science Foundation of China (10971042)

摘要:应用数理统计中柯尔莫哥洛夫-斯米尔诺夫检验(简称K-S test)、配对样本的T检验、秩相关系数,对200例铅中毒儿童服用生物饮品索奇MT的前后数据进行分析.结果显示,铅中毒儿童在服用索奇MT后铅含量明显降低.

关键词: 降铅, 疗效, 统计分析, 柯尔莫哥洛夫-斯米尔诺夫检验, T检验, 秩相关系数

Abstract: In this paper,by one-sample kolmogorov-smirnov test,paired samples T-test and spearman rank correlation coefficient test,the authors analyse the data of 200 cases of children lead poisoning before and after the treatment of SOKI-MT.The results show that the content of lead in the children is getting lower obviously after they took SOKI MT.

Key words: lead reduction, effect, statistic analysis, one-sample kolmogorov-smirnov test, T-test, rank correlation

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