family of distributions 中文意思是什麼
family of distributions
解釋
分佈族- family : n 1 家，家庭；〈集合詞〉家庭成員，家屬，子女；親屬。2 氏族，家族，親族。3 〈美國〉閣員，（特指國...
- of : OF ＝Old French 古法語。
- distributions : 分銷,分派
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When the family of distributions satisfy some conditions, the confidence intervals of prescribed width and prescribed coverage probability could be obtained by two - stage procedures
當分佈族滿足一定條件時，用兩步抽樣即可獲得具有預先給定長度與覆蓋概率的置信區間。 -
So we mainly do the following works : firstly, we restrict the population distribution in the family of exponential distributions, construct the program of sequential confidence intervals for the one - dimensioned function of unknown parameters with general form, and acquire its some asymptotic properties, such as asymptotic consistency, asymptotic efficiency and bounded cost of ignorance
為此，我們做了以下工作：我們首先把總體分佈局限在指數型分佈族中，建立了未知參數一般形式的一維函數的序貫置信區間程序，並得出它的漸近相合性、漸近有效性和未知代價的有界性。 -
Finally, we point out that the above asymptotic properties of the program of sequential confidence intervals based on moment estimates are not restricted by the family of exponential distributions, while it requires finite moments with high order
最後指出，由定理的證明可知，上述矩估計序貫置信程序的漸近性質不受指數型分佈族的限制，但要求一定的高階矩有限。
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