chi-square 中文意思是什麼

chi-square 解釋
n. 名詞 【統計學】χ2 檢驗法。

  • chi : n. 希臘語字母表第22字母（Χ,χ），相當于英語的 ch。 a chi2 （＝χ2） square test 【生物學】卡方測驗。
  • square : n 1 正方形，四方塊，四角；方形物。2 （方形）廣場；〈美國〉（四面都是馬路的）方陣建築；街區；（方...
  1. This paper anglicizes the date by using chi - square test, analysis of variance ( anova ) and liner regression analysis ; brings forth different characteristics of psychological actions and

    最後，本文通過對現象得分析研究其背後產生的原因、掌握其規律，力求能夠為博物館的工作提供現實依據。
  2. The six sigma black belt will be able to perform chi - square analysis of contingency tables

    6西格瑪黑帶應能完成關聯表的卡方分析。
  3. Heterogeneity was assessed with chi - square statistics

    用卡方檢驗評估異質性。
  4. 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。
  5. Compare lm to the appropriate critical value in a chi - square distribution

    將lm值與卡方分佈中相應的臨界值進行比較。
  6. Chi - square distribution

    卡方分佈
  7. This calls for a chi - square test of goodness of fit. the percentages need be converted into frequencies for analysis

    這需要用卡方測驗來鑒定。並需先將百分數轉為頻數。
  8. Hardy - weinberg equilibrium test, the frequency of expected and observed heterozygosity and chi - square ( x2 ) test of fixation index

    3 ）用x居群的50個個體進行空間自相關分析。
  9. Multiple comparison method and similarity coefficient method were developed to estimate population size of the giant panda. the chi - square testing was used to determine the relationship between the occurrence of pandas and the type and intensity of human disturbance. habitat selection of the giant panda and impacts of human disturbance, such as logging, livestock grazing, herb collecting, poaching, road building, were quantitatively analysed by habitat selection index of manly

    同時還利用manly （ 1993 ）的選擇指數（ selectionindex ） ，定量分析王朗大熊貓對生物和非生物生境因子的選擇，特別是分析如採伐、放牧、采藥、偷獵、修路等人類干擾對大熊貓及其生境的影響，從而為保護區大熊貓的管理提供依據，將造成大熊貓瀕危的人類干擾降至最低。
  10. The author studies the effects of the courseware, using mathematical and statistical methods, among which are model of unilateral and bi - directional assess table, model of multi - factor compositor assess table, chi square test, model of x - s plane analysis, synthetical object evaluation, z test, s - p table, etc. this paper includes five parts. part i illustrates the research background, contents, research steps and methods of the task. part ii explains the basic theories of this study

    全文共分五部分展開論述：第一章闡明課題的研究背景、研究內容、研究步步驟與方法；第二章闡述本研究所應用的基礎理論；第三章論述基於網路教學平臺流媒體課件的設計與製作；第四章論述基於網路教學平臺的流媒體課件在遠程學習中的應用研究與效果分析；第五章為研究結論與建議。
  11. The major findings were : ( 1 ) except the chi square test that was easily influenced by the sample size, the results indicated that the english learning process model fitted the observed data well in preliminary, overall, and internal structure model fit criteria. ( 2 ) the direct effects in the english learning process model were significant regarding their affective reaction with action control, affective reaction with metacognition, action control with metacognition, and metacognition with learning performance ; the indirect effects were also significant regarding their affective reaction with metacognition, affective reaction with learning performance, and action control with learning performance

    二、國中生英語學習歷程模式中，情意反應對行動控制具直接效果；情意反應對后設認知具直接效果；行動控制對后設認知具直接效果；后設認知對學習表現具直接效果；此外，情意反應對后設認知與學習表現具間接效果；而行動控制對學習表現亦具間接效果。
  12. The method that increases the attitude accuracy of strapdown inertial attitude and heading reference system ( siahrs ) with the infromation from inertial measurement unit ( imu ) its own is studied. according to the design idea of damping network in platform type, damping kalman filter in siahrs is designed to enhance the attitude accuracy via integrating attitude calculated by common siahrs and that estimated by accelerometers. in order to evaluate the effectiveness of damping attitude, the vehicle ' s movement should be detected in real - time. for this reason, the state chi - square test is employed in the damping kalman filter, and the failure detection vector are tested, which improves the sensitivity and reliability of failure detection. finally, static and dynamic experiments of actual system demonstrate the effectiveness of the proposed method

    本文探討了如何利用慣性測量組合本身的信息來提高捷聯航姿系統的姿態精度.根據平臺式阻尼網路的思想，設計了捷聯式內阻尼卡爾曼濾波器，將慣導系統捷聯解算獲得的姿態與加速度計估計的姿態進行組合，在系統非加速度狀態下，提高了姿態輸出的精度.為了實時監測系統的運動狀態從而判斷內阻尼姿態的有效性，本文成功將狀態2檢驗法應用在內阻尼卡爾曼濾波器中，設計了基於2個狀態傳播器的故障監測器，並通過對故障檢測向量元素的檢驗代替對整個向量的檢驗，提高了故障監測的靈敏度和可靠性.最後，實際系統的動靜態實驗驗證了本文所提出的方法的有效性
  13. All algorithms are developed with visual basic and c. in the present paper a report is given of the results obtained the tests of independence, correlation and randomness which are involved parametric test, chi ~ square test, k ~ s test, correlation coefficient test, contingency table test and runs test

    作者對產生的隨機數進行了大量的檢驗工作。其中包括獨立性、相關性、隨機性的檢驗，涉及參數檢驗、卡方檢驗、 k - s檢驗、相關系數檢驗、列聯表檢驗、遊程檢驗等多種方法和形式。
  14. The differences between each group of conditions were checked statistically with the chi - square test ( = 0. 05 )

    對于變頻耳聲傳射異常的學童，隨后以純音聽力檢查進行追蹤。
  15. Data were analyzed by using descriptive statistics, chi - square, t - test, pearson correlation, and stepwise multiple regression

    個案中只有41人有完全符合三項遵從標準（病人自評、病歷回顧、血中鋰鹽濃度）之遵從行為。
  16. The typical ones include relief - f, information gain and chi - square etc. feature selection was considered as feature selection in supervised learning from traditional view

    其中的典型代表有relief - f 、信息增益和卡方檢驗等。過去傳統意義上的屬性選擇通常是指在有指導學習環境下的屬性選擇。
  17. Given a list which describes problems by department, the six sigma black belt should be able to construct a crosstabulation and use the information to perform a chi - square analysis

    給出一份按部門描述問題的清單， 6西格瑪黑帶應能構建一份交叉表，並且能利用此信息進行卡方分析。
  18. The six sigma black belt should be familiar with the commonly used probability, including : hypergeometric, binomial, poisson, normal, exponential, chi - square, student ' s t, and f

    譯文：六西格瑪黑帶應該熟悉常用的概率分佈，包括超幾何分佈、二項式分佈、泊松分佈、下態分佈、指數分佈、卡方分佈、學者t分佈和f分佈。
  19. The six sigma black belt should be familiar with the commonly used probability distributions, including : hypergeometric, binomial, poisson, normal, exponential, chi - square, student ' s t, and f

    6西格瑪黑帶應熟悉常用的概率分佈，包括超幾何分佈、二項式分佈、泊松分佈、正態分佈、指數分佈、卡方分佈、學者t分佈和f分佈。
  20. For analyzing data, this thesis utilized non - parametric statistical method, using descriptive analysis, chi - square fisher ' s exact test and wilcoxon ' s sign test

    醫院行為結果的分類與管理，可專利的部分需要保護，商標權與營業秘密以法令規定辦理，著作權可供學術上合理使用，技術知識分享給全體國人。
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