CMA考試知識(shí)點(diǎn)：Analytic tools分析工 具！

CMA考試的知識(shí)點(diǎn)有很多，考生在備考的時(shí)候，要重視知識(shí)點(diǎn)的掌握。CMA考試的知識(shí)點(diǎn)是大綱所要求的，考生掌握了，通過考試肯定不成問題。CMA考試知識(shí)點(diǎn)：Analytic tools分析工 具！

l. explain the challenge of fitting an analytic model to the data 解釋將分析模型與數(shù)據(jù)契合的挑戰(zhàn)

m. define the different types of data analytics, including descriptive, diagnostic,predictive, and  prescriptive 定義數(shù)據(jù)分析的不同種類，包括描述型，診斷型，預(yù)測(cè)型和規(guī)范型

n. define the following analytic models: clustering, classification, and regression;determine when each would be the appropriate tool to use 定義以下分析模型：聚類，分類和回歸; 確定何時(shí)使用各模型

o. identify the elements of both simple and multiple regression equations 識(shí)別簡(jiǎn)單和多元回歸方程的元素

p. calculate the result of regression equations as applied to a specific situation 根據(jù)特定情況計(jì)算回歸方程的結(jié)果

q. demonstrate an understanding of the coefficient of determination (or R squared) 理解決定系數(shù)（或 R 平方）

r. demonstrate an understanding of time series analyses, including trend, cyclical, seasonal, and irregular patterns 理解時(shí)間序列分析，包括趨勢(shì)，周期性，季節(jié)性和不規(guī)則模式

CMA考試的知識(shí)點(diǎn)很多，考生重視知識(shí)點(diǎn)很關(guān)鍵。你有不懂可以在線咨詢老師！