pooled data 中文意思是什麼

pooled data 解釋
合併數據
  • pooled : 合併的
  • data : n 1 資料，材料〈此詞系 datum 的復數。但 datum 罕用，一般即以 data 作為集合詞，在口語中往往用單數...
  1. In it, he pooled data from areas where fishing had been banned, either becausestocks had collapsed or because the space had been designated as amarine reserve

    研究中他使用了來自魚類禁捕區的數據，這些區域要麼資源瀕臨枯竭，要麼已劃歸為海洋保護區。
  2. The researchers pooled data from eight randomized trials comparing statins with placebo in primary prevention populations deemed at increased cardiovascular disease ( cvd ) risk

    研究人員集合了8個隨機實驗數據，這些實驗比較了他汀藥物和安慰劑在心血管疾病高風險人群的一級預防中的作用。
  3. Their conclusion is based on pooled data from 34 large studies involving more than one million people and 94, 000 deaths

    這一結論來自34項大型研究的綜合數據，研究涉及到百余萬人和九萬四千死亡病例。
  4. In the largest study of its kind to date, researchers at liverpool university, in the united kingdom, pooled data from 16 european cp registries and found a significant fall in the prevalence of cp in vlbw infants, from 60. 6 per 1000 live births in 1980 to 39. 5 per 1000 live births in 1996

    這是迄今為止同類研究中最全面的一次，來自英國利物浦大學的研究者們對歐洲16個腦癱登記協作處的數據進行了統計，發現極低出生體重嬰兒的腦癱發病率顯著下降，在1980年每一千個存活兒中患病例為60 . 6例，而到1996年則下降至39 . 5例。
  5. Without rehabilitation, the pooled random - effects odds ratio for disability was 12. 5, but the quality of the data was poor, the researchers found

    本綜合分析提示在中風康復治療基礎上附加針灸，對肌力恢復無額外作用。
  6. Chapter six presents empirical study of ownership structure and operating performance of chinese listed companies. it analyzes their relationship through multiple linear regression and other methods on the basis of the pooled data of a share listed companies from 1994 to 2001. the conclusions from this empirical study are as follows : stock ownership concentration ch5 and operating performance show u shape ; ratio of state - owned shares is negatively related to operating performance ; ratio of corporate shares is positively related to ope

    本章以1994一2001為研究窗口，選用了1994一2001中國a股上市公司的集合數據，運用多元回歸分析等方法，分析中國上市公司股權結構與經營績效之間的關系，通過實證分析得到結論:股權集中度chs與公司績效呈現u型，國家股比例與公司績效負相關，法人股比例與公司績效正相關，流通股比例與公司績效幾乎不相關，財務杠桿與公司績效呈現負相關。
  7. Data sources provide connections, pooled connections, and distributed connections without hard - coding connection properties into java code

    數據源可提供連接、池化連接和分散式連接，並且無需將連接屬性硬編碼到java代碼中。
  8. Researchers pooled data from three of the four studies, excluding the lowest - quality study from the statistical analysis

    研究人員將四項研究中的三項的研究資料集合起來，並剔除了統計學分析中質量最低的一項研究。
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