摘要
统计分析是统计工作参与企业管理和提供领导决策最有成效的手段之一。统计分析有指数因素分析法和回归预测分析法。通过对统计数字和统计资料进行全面系统的分析,以揭示经济现象的本质和规律性,对提高企业管理水平和企业的经济效益,具有重要作用。
Statistical analysis is one of most effective means to make statistics to participate business management and for leaders to make decisions. There are two kinds of statistical analysis namely; exponential factor analysis approach and regression predict analysis approach. Through total and systematic analyses of statistical figures and statistical data, then to reveal essences and patterns of economic phenomenon. It has major significance in business management and to raise economic results.
出处
《中国煤田地质》
2004年第2期66-67,共2页
Coal Geology of China
关键词
指数分析
回归预测
应用
exponential analysis
regression predict
application