摘要
本文追溯了统计学发展、建立中的大事,陈述了它的定义及其化学分支发展、建立的梗概;鉴于化学界对该新兴化学分支学科的名称长期存在争议,提出了以化学统计学而不以化学计量学为该学科名称的理由,把化学统计学定义为一个研究有关数据的收集或产生、描述、分析、综合和解释,以获得新化学知识或信息的学科;阐明了许多公认属于统计学的方法,如显著性检验、方差分析、回归和相关,以及一些尚未认定属于统计学的方法,如模型建立、蒙特卡罗方法、傅立叶变换和人工神经网络,都含有统计学5个内涵中的一个或多个;探讨了化学统计学家成长的模式,认为当务之急是把化学统计学纳入化学专业的教学计划,以培养懂统计学的化学家。
Events contributing to the establishment of statisticsthe science of
dataand its chemical branch are epitomized.As the new chemical branch named chemometrics
or chemstatistics has been disputed in the circles of chemistry for a long time,reasons for
adopting chemstatistics are given,which is defined as the science of gathering or
generating,describing,summarizing and interpreting the data concerned to acquire new
chemical knowledge or information.The fact that many traditional statistical methods,such as
significance tests,analysis of variance,regression and correlation,and some others not usually
considered statistical,such as model building,Monte Carlo method,Fourier
transformation,artificial nerval networks and pattern recognition,each contains one or more of
the five connotations of statistics is expounded.The regular pattern that a chemstatistician
grows up is approached.The urgent task is to include chemstatistics in the undergraduate or
graduate curriculum of chemistry specialty.The goal of
出处
《化学进展》
SCIE
CAS
CSCD
1999年第2期173-183,共11页
Progress in Chemistry
关键词
统计学
化学计量学
化学统计学
内涵
定义
statistics
chemometrics
chemstatistics
connotative definition
education the project is to nurture chemists who know
statistics.\