隨機分組 的英文怎麼說

中文拼音 [suíjīfēnzǔ]
隨機分組 英文
blind assignment
  • 隨 : Ⅰ動詞1 （跟; 跟隨） follow 2 （順從） comply with; adapt to 3 （任憑; 由著） let （sb do as he li...
  • 機 : machineengine
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 組 : Ⅰ名詞1 （由不多的人員組成的單位） group 2 （姓氏） a surname Ⅱ動詞（組織） organize; form Ⅲ量詞（...
  • 隨機 : random stochasticrandom
  1. Materials and methods materials healthy male sprague - da. wly rats were used in these studies, anesthesia was produced with 3 % barbital sodium injected into the abdominal cavity according to 1 ml / kg

    材料與方法1材料取雄性健康sd大鼠39隻，隨機分為13組，每組3隻。于傷后5min - 7d將大鼠斷頸處死，于傷口邊緣處取全層皮膚組織。
  2. Subjects of two groups executed an same incremental ergometer exercise up to exhaustion. after exercise, compared with the natural recovery in the control group, somin hyperoxia ( 70 % oxygen ) was given to the experiment group

    20名體育學院健康男生隨機分為兩組（吸氧組和對照組） ，實驗要求全體受試者完成一次性遞增負荷運動，運動至力竭，觀察運動即刻和恢復期各指標的變化情況。
  3. Methods acute peritonitis model was produced by intraperitoneal injection of zmosan a in sd rats, 2 days later, the levels of endotoxin and leukocyte in peripheral blood were measured, the levels of lipoperoxides ( mda and sod ) and glutathione ( gsh ) in lung homogenate were also measured

    方法用酵母多糖a腹腔注射制備大鼠急性實驗性腹膜炎模型，隨機分為模型組和對照組；觀察實驗性腹膜炎時，肺損傷變化。
  4. Patients were randomized to uae or hysterectomy

    病人被隨機分為uae組或子宮切除組。
  5. Consecutive aphasia patients with a first - ever stroke were admitted to a neurorehabilitation unit 2 to 8 weeks after their event and randomized to 1 of 2 study groups, levodopa plus therapy or placebo plus therapy

    首次發作卒中且有失語的患者被收入神經康復單元並隨機分為加用左旋多巴組或安慰劑對照組。
  6. The total significant differences among groups were compared by two way anova, factoring treatment group and incubation medium level. post hoc testing were used to evaluate the significance of subgroup differences by lsd and snk methods, significant correlation between every two transmitters was analyzed by pearson correlation

    用隨機區組設計的方差分析進行總體均數的差異顯著性比較，組間比較用hd法和snk法；不同神經遞質之間的相關性分析用pearson相關分析法；不同孵育條件下同種處理組間比較用stwm 』 lt檢驗。
  7. Methods in a double - blind trial, 225 adults underwent randomization

    方法在一項雙盲臨床研究中， 225例成年病人被隨機分組。
  8. Design, setting, and patients the survival of patients with acute heart failure in need of intravenous inotropic support ( survive ) study was a randomized, double - blind trial comparing the efficacy and safety of intravenous levosimendan or dobutamine in 1327 patients hospitalized with acute decompensated heart failure who required inotropic support

    設計，設定和病人：將患有急性心衰並需要靜脈收縮藥物支持的病人隨機分組，雙盲實驗條件下比較1327名患有急性失代償性心衰並需要收縮藥物支持的病人在靜脈注射左西孟旦或多巴酚丁胺后的效力和安全性。
  9. To observe the curative effect of central serous chorioretinopathy ( csc ) treated with modified wulingsan and laser coagulation, the patients were randomly divided into three groups, the results showed that modified wulingsan and laser coagulation is a better treatment for csc

    摘要觀察五苓散加減合激光治療中心性漿液性脈絡膜視網膜病變，採用隨機分組比較的方法，中藥合激光治療組與激光治療組、中藥組相比具有顯著性差異，提示五苓散加減合激光是治療中心性漿液性脈絡膜視網膜病變的較好方法。
  10. Methods : the methods of the increase of blood capillary permeability of the abdominal in mice induced by injection of acetic acid and the swelling of the ear in mice caused by crotin were used for anti - inflammatory experiments, aspirin and hydrocortison were respectively used as the positive control ; the methods of abdominal pain in mice induced by acetic acid and woolfe - macdonald were used for analgesic experiments, morphine hydrochloride as the positive control

    方法：小鼠隨機分組，抗炎實驗用醋酸誘發小鼠腹腔毛細血管通透性增高和用巴豆油誘發小鼠耳腫脹，陽性對照分別為阿斯匹林組和氫化可的松組；鎮痛實驗採用醋酸誘發小鼠腹痛和用熱板誘發小鼠足痛，陽性對照為鹽酸嗎啡組。
  11. First, this paper gives an introduction of some methods of unequal probability sampling, their estimators and variance estimators, including sampling with pps with replacement, methods of sampling without replacement suggested by brewer, durbin, sampford, des raj, murthy, rao - hartley - cochran. then, at the basis of rao and bayless ' s study, we consider that population can be splited two random subpopulations, which are respectively drawn from different infinite super - populations, and compare the stabilities of estimators of the methods that given above. we find that the minor difference between two super - populations has great effect on the efficiency of the estimators for the population with moderately large coefficient of variation ( c. v. )

    本文首先從理論上介紹了若干種不等概率抽樣方法，它們的估計量、估計量的方差及其估計，其中包括有放回ppz及pps抽樣，不放回不等概率抽樣中的brewer 、 durbin 、 sampford 、 desraj ， murthy 、 rao - hartley - cochran等人的方法；其次，在rao和bayless兩人就樣本單元數n = 2的情形對上述抽樣方法進行比較的基礎上，將總體隨機地分成兩個子總體，視每個子總體取自不同的線性超總體，在文中，我們利用計算機實現隨機分組，並通過畫圖比較各方法估計量的穩定性，結果表明，對變異系數c . v . （ x ）較大的總體而言，兩個超總體之間的微小差異將對估計量的穩定性產生很大的影響，從而說明rao和bayless的比較結果還不夠完善。
  12. Method : chosen 136 patients of hemorrhoids and mixed hemorrhoid, divided them randomly into two groups. 68 patients in treating group was pushed into anus by sheng ji zhi tong plug ; 68 patients in control group was pushed into anus by xi bi tai plug

    方法：選擇併合診斷的內痔及混合痔患者136例，採用隨機分組方法分為兩組，治療組68例運用生肌止痛栓納肛治療；對照組68例運用洗必泰栓納肛治療。
  13. Research of electronic diagnosis and preventive maintenance system based on internet

    基於網路的最小化隨機分組系統
  14. A random allocation system with minimization designing for web - supported multi - treatment - allocation groups

    最小化隨機分組系統支持多治療組分組的方法設計
  15. Half were randomly assigned to receie a week of oral antibiotic treatment and half to receie antibiotics intraenously

    經過隨機分組，一半的兒童接受一個禮拜的口服抗生素治療，而另一半接受靜脈使用抗生素治療。
  16. The hospitalized patients were randomized to antibiotic treatment based on serum procalcitonin leels, or to standard antibiotic therapy administered according to the attending physician

    根據原降鈣素的血漿水平將住院病人被隨機分組進行抗生素治療，或者根據參與的醫師來進行標準的抗生素治療。
  17. Methods : the patients with breast cancer of stage were studied with randomized control assay and were divided two groups ( preoperative chemotherapy group and non - preoperative chemotherapy group )

    方法：採取隨機分組的方法，將期乳腺癌患者隨機分成術前化療組、非術前化療組進行對照研究。
  18. First, she divided the trainees into several groups at random ; then she asked the trainees to introduce themselves in two groups respectively engaging in production of vegetables and fruits. in this way, the more or less reserved trainees soon got relaxed and devoted themselves to their study

    首先，楊老師通過用不同類型的圖案組合，將學員隨機分組，然後讓學員按照蔬菜水果兩大類分組進行自我介紹，通過這種方式，原本拘束的學員很快就融入到了學習的當中。
  19. Methods : 3312 people in year of 2001, 4990 in year of 2002, who took part in the aat for government functionary in gd province ; aii of the datas split into two parts. one part is in use of efa. the other is in use of cfa. results : ( 1 ) aat is valid in testing administrative aptitudes such as " mathematical aptitude ", " language aptitude " and " reasoning aptitude "

    方法： 2001年4月和2002年11月廣東省公務員考試中使用的兩套《行政職業能力傾向測驗》 ； 2001年4月測驗的有效答卷3312份和2002年11月測驗的有效答卷4990份；所有數據隨機分組，一半用於efa探索模型，另一半用於cfa驗證模型。
  20. The best qualitative results indicated that rvpcs model with md grouping scheme reached a discrimination rate of 100 % with 1 % accuracy in the randomly assigned background constituents of the same prescription, and rvpcs model with rs grouping scheme gave a discrimination rate of 86 % ~ 96 % with 2 % accuracy in the randomly assigned background constituents of 4 mixed prescriptions

    四種處方之不同背景混合處方分析中，以主成份空間之殘差變異定性模式搭配隨機分組方式，可達到86 % ~ 96 %之辨識成功率，並具有2 %之微量檢測精度。
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