n.子樣品

vt 二次抽樣.

The interviews were carried out with a subsample of the original group to supplement information obtained from the questionnaires. 在問卷回收之后，研究者以統(tǒng)計(jì)的方法來分析封閉式的題項(xiàng)；至于開放性的問題，則采人工方法來加以分析與歸納。

In a subsample of 93 cases who underwent structural neuroimaging, the presence of cerebral infarcts was also significantly associated with depression. 一個曾行神經(jīng)影像學(xué)檢查的93例小樣本顯示，已有的腦梗死也與抑郁癥有顯著關(guān)聯(lián)。

In analyzing wealth accumulation, we limit attention to the subsample that supplied complete data on all financial and demographic variables of interest. 在分析財(cái)富的積累，我們限制一個子樣本，提供完整的金融和人口變量統(tǒng)計(jì)數(shù)據(jù)。

This study examined only the subsample of 146 patients who reached remission within 10 sessions, had no psychotic features, and provided treatment history at baseline. 該研究僅對子樣本的146名患者進(jìn)行考察。他們在10周期治療內(nèi)符合緩和標(biāo)準(zhǔn)，沒有精神病癥狀并且在初始階段有治療史。

A new computational formula of fiducial probability in consideration of sample size and subsample standard deviation is derived from the least squares principle. 利用最小二乘原理,推導(dǎo)出考慮樣本容量和子樣標(biāo)準(zhǔn)差的求解置信概率的函數(shù),繼而確定數(shù)據(jù)的置信區(qū)間,對數(shù)據(jù)進(jìn)行篩選。