correlation testing造句
例句與造句
- The x2 test is lower , and the spearman rank correlation test is better than pearson test
X ~ 2檢驗呈顯著、極顯著相關的種對數(shù)少于相關分析和秩相關分析， spearman秩相關分析優(yōu)于pearson相關分析。 - The spearman rank correlation test and kendall r rank correlation test are utilized to analyze the correlation of the typical implicit behaviors
采用spearman秩相關檢驗和kendall秩相關檢驗對典型的間接行為進行了相關性分析。 - However , based on non - linear method , fmh depicts the facts of stock markets . secondly , this treatise summarize the methods of how to test the efficiency of stock markets , such as serial correlation test , run test , and filter test
本章首先闡述了文章的選題背景、選題意義以及選題目的；其次，分別綜述了國外、國內(nèi)研究動態(tài)；然后，總結(jié)了全文的研究思路和方法；最后，指出文章可能的創(chuàng)新之處。 - Finally , using the correlation test of different exchange - rate returns , contagion evidence is found in 1997 - 98 east asia currency crises , and the portfolio model is employed to show the factors which result in currency crises contagion
最后，在研究貨幣危機傳染問題時，通過對匯率變化率的相關系數(shù)的檢驗，發(fā)現(xiàn)了東亞97 98貨幣危機中傳染的證據(jù)。此外，作者還用投資組合模型來解釋了引起貨幣危機傳染的幾種因素。 - By using serial correlation test and cross - section test through the data of the share companies that were listed in shanghai stock exchange before 16th oct 1998 , the size effects in china stock market was tested in the period from 16th oct 1998 to 26th oct 2001 . all the share companies which in total 373 were grouped into 11 according to four different criterions . these four different criterions were total circulating captal stocks , total circulating market value , total capital stocks , total value of a share company . through the correlation test between the abnormal return rate and the size of the group , no size effect was found through the size criterion of the total value and the total circulating value except only one period
運用序列相關性我國股票市場的小公司效應進行實證檢驗，所采用的樣本是在1998年10月16日以前掛牌上市的373家上市公司從1998年10月16日到2001年10月26日，共150周的交易數(shù)據(jù)。對公司進行以規(guī)模大小分組時，分別采用了流通市值、流通股本、總市值和總股本四種不同的標準進行投資超額收益率規(guī)模相關性分析，發(fā)現(xiàn)以總市值和流通市值為規(guī)模標準的實證結(jié)果除個別時期內(nèi)存在著小公司效應外，其它時期并不存在小公司效應，而以總股本和流通股本為標準的小公司效應最為明顯；另外，小公司效應在統(tǒng)計區(qū)間內(nèi)表現(xiàn)出時段性。 - It's difficult to find correlation testing in a sentence. 用correlation testing造句挺難的
- This paper includes five parts . the first is to review the study on the subject ; the second is to discuss the characteristic of chian ' s stock market . . the change of money - admitted policy and the questions on the study . the third is to verify the size effect in china ' s stock market by using correlation test and regression test on the bases of four different criterions , each criterion will be applied with two time - series methods . the fourth is to summary the main character of four different criterions , and apply joint test to the criterions that were proved the best concerning the size effect . the illiquidity risk was introduced to the study , the indexes of turn - over rate and the fluctuation of turn - over were used here . however , other factors that may influence the invest return rate as circulating rate and size were also included . according to the result , the size effect will be interpreted . the fifth is to summary the size effect and its explaination , and then to provide some useful invest strategies based on the conc lusion above
論文分五部分，第一部分對小公司效應的有關研究文獻進行回顧;第二部分我國股票市場的狀況、資金供給政策的變化和我國股票市場實證的相關問題進行論述;第三部分對我國股票市場的小公司效應按照四種不同的規(guī)模標準分類，每一種標準均分兩種不同的統(tǒng)計周期分段標準進行實證分析;第四部分小結(jié)不同的規(guī)模分類、不同統(tǒng)計周期分段的統(tǒng)計結(jié)果特征，然后對小公司效應最明顯的規(guī)模分類標準進行多因子聯(lián)合回歸分析，這里引入了流動性風險因素，其用換手率和換手率波動指標來衡量，還分別引入了其它影響投資收益率的因子，分別是規(guī)模、流通比例。