t-test 中文意思是什麼

t-test 解釋
t檢驗
  • t : 中世紀羅馬數字的160。
  • test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
  1. Sta tis ti cal anal y ses included chi - square test, paired t - test, anal y sis of covariance, one - way anova, and scheffe s post hoc com par i son

    另外，經兩組前測為共變項之共變數分析之後，實驗組后測之自覺運動利益及運動自我效能分數皆顯著高於對照組后測之分數。
  2. 1. quality of work life is a seven - component construct. the seven dimensions are : life indemnification, work trait, preferment and reward, work grow, personal relationship, work and family leisure, respect. 2. the results of t - test and avova that demographic variable can do some effects

    本研究的主要結論有: 1 .我國企業員工的工作生活質量由生活保障、工作特性、升遷獎酬、工作成長、人際關系、工作與家庭休閑、尊重七個維度構成。
  3. Pseudoscience has the following characters : based on an authoritative text rather than observation or empirical investigation ; explain what nonbelievers cannot observe ; they are so vague that people can ' t test them ; rely on ancient myths and legends rather than on physical evidence ; have nonfalsifiable or irrefutable hypothesis, and the like

    偽科學有如下特徵：基於權威而不是觀察或實際調查；解釋一些認為不信則無的現象；觀點模糊，難以驗證；依據古代神話和傳說而不是事實；有著難以證偽或難以否定的假設前提；等等。
  4. Braking test when laden : the braking track shall not be longer than 2. 5 meters after a cute braking when the ruck is traveling in full speed with 1. 5 m / t test load on the forks

    荷重時剎車檢定：牙叉荷重1 . 5噸砝碼時，以全速（最高速）行駛，在緊急剎車時，其剎車痕跡不得超過2 . 5公尺。
  5. The heath - carter anthropometric so - matotyping method was used. the somatotype components and distributions was calculated and compared with t - test and analysis of variance to test differences among the somatotype means and the somatotype attitudinal distance ( sad )

    按性別、城鄉、年齡進行了分組和體型計算，對不同組別的體型三因子值及體型分佈狀況進行了比較，應用t檢驗和方差分析對不組別的體型均值和體型點進行了分析。
  6. Res ults : to present the sufficient reasons for irreplacability of the analy sis of variance by t - test and main points concerning correct application of st atistics

    結果:給出不適合用t檢驗取代方差分析的充足理由和正確運用統計學的基本要領。
  7. Third, by using anova and t - test, the author finds that unmarried and married managers are distinct in the dimension of their conscientiousness

    第三、運用方差分析和t檢驗表明，已婚管理者與未婚管理者在責任心維度上存在顯著差異。
  8. The t - test result shows that the species diversity index, evenness index and consume biomass are no significant differences between 12 years fore - and aft

    T檢驗結果表明，多樣性指數、均勻性指數的消費生物量， 12年前後的差異不顯著（ p 0 。 01 ） 。
  9. The specific research methods include : the reliability and validity of the scale ( cronbach ’ s of the scale, split - half reliability, the reliability of each dimension, discriminant validity, convergent validity ) ; the factor analysis method to get the dimensions of internal service quality ; the independent - samples t - test and paired - samples t - test method to analyze every discrimination of internal service quality ; the comparison of means to evaluate the sequence of every dimension

    具體的研究方法包括:對量表進行信度和效度分析，包括整個表的cronbach系數、分半信度、各維度的信度、區別效度和收斂效度的分析;使用因子分析的方法測量內部服務質量包含的維度;採用兩獨立樣本的t檢驗和兩配對樣本的t檢驗的統計方法對內部服務質量各差距進行分析;通過對樣本均值的比較，分別得出各維度在員工和管理者心目中的重要性排序。
  10. God doesn t test anyone. you d be surprised

    上帝不會考驗任何人，這點你們可能會覺得訝異。
  11. Basic data are analyzed by means of t - test or anova

    在對各不同變項背景以t檢定或單因子變異數分析進行分析。
  12. Automakers say they don ' t test premium engines on regular to check the difference, but some auto engineers estimate that power declines roughly 5 %

    汽車廠家說他們不拿用高標號汽油的引擎來測試用普通油時的差別，不過一些汽車工程師估計動力降低大約5 % 。
  13. The questionnaire b ( scale b, see appendix 2 ) was used to pretest and posttest the network ' s influence to bi. the results of the t - test indicate that bi with english as dominant instructional language outperformed the control group

    2 、在實驗2組與對照組之間、實驗2組組內進行t檢驗，表明以漢語作為主要的教學語言，對學生學習動機的激發與維持、自我效能的提高和元認知能力的提升作用不大。
  14. Braking test when laden : the braking track shall not be longer than 2. 5 meters after a cute braking when the truck is traveling in full speed with 1. 5 m / t test load on the forks

    荷重時剎車檢定：牙叉荷重1 . 5噸砝碼時，以全速（最高速）行駛，在緊急剎車時，其剎車痕跡不得超過2 . 5公尺。
  15. ( 2 ) do t - test between the two groups in the below entry : mri signal intensity of protruded nucleus pulposus, the size of protruded nucleus pulposus, the discs hight

    （ 2 ）兩組間突出髓核信號強度百分改變、突出髓核大小、突出間盤厚度均值的比較。
  16. Second, the thesis dicuss the discrepancy of the factor structure of the different sample attribute including identity 、 age 、 degree 、 working years 、 position years 、 department with t test and one - way anova, moreover the staff job satisfaction model is builded with confirmatory factor analysis according to the different identity, and it is obviously different of the factor structure, which loyalty is the most influential to the fomal employee and the less is perfomance examination, salary is the most influential to the informal employee and the less is working press

    第二，本文使用t檢驗和方差分析，分別考察員工工作滿意度在身份以及年齡、學歷、工齡、崗齡、部門等統計特徵上的差異，並在此基礎上進一步採用驗證性因素分析方法建立不同的員工身份的工作滿意度模型。在模型中樣本的因素結構存在顯著差異:對正式職工的工作滿意度影響最大的因素是忠誠度，影響程度最小的是績效考核;對招聘職工工作滿意度影響最大的是薪酬，影響程度最小的是工作壓力。
  17. To explore the effect of bamboo stick contacting time with serum sample on serum potassium ion concentration, we have systematically measured serum potassium ion concentration of bamboo stick contacting with serum sample at different times using ion selective electrode method and analyzed their potassium ion concentrations using matching t test

    摘要為探討竹簽接觸血清樣品時間對鉀離子濃度影響的程度，採用離子選擇電極法分別對竹簽在血清中浸泡不同時間的樣品鉀離子濃度進行測定，並以配對t檢驗對不同浸泡時間的血清鉀離子濃度進行對比。
  18. The independent t - test is used to compare the difference between these two match groups

    （二）比較籃球選手與大專生在速度慢速由近往遠、由遠往近之深度知覺能力是否有差異存在。
  19. Developed the theory and method to distinguish the stable areas from changing areas using the f " test and t " test

    提出利用f檢驗和t檢驗劃分乾旱區植被穩定區和變化區的原理和方法； 7
  20. Using the methods of mono / double / multi - factors sequential scale, t test, etc, researched the application situation and effect of the streaming - media courseware based on independent learning strategy

    通過單向和雙向評等量表、多因素排序量表、 t檢驗法等數理統計方法，對基於自主學習策略的流媒體課件的應用情況與效果進行了分析和研究。
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