regression coefficient test

基本解釋

Hand in the test in impact on density , compression strength and sound absorption coefficient, and carry on variance and regression analysis.
對密度、抗壓強度及吸聲系數(shù)的影響進行了正交試驗，并進行極差、方差及回歸分析。
This paper examines the relationship between inflation rate and economic growth rate in China by using the methods of regression and coefficient test.
通過回歸和系數(shù)檢驗實證，分析了我國通貨膨脹率與經(jīng)濟增長率之間的關(guān)系。
On the basis of a large number of field test data, the regression of the displacement coefficient and system efficiency for pumping unit wells were established.
本文在抽油機井大量現(xiàn)場測試數(shù)據(jù)的基礎(chǔ)上，建立了抽油機井系統(tǒng)效率、排量系數(shù)這兩個重要指標與諸影響因素之間的回歸方程。