%0 Journal Article
%T t分布的渐进正态性证明及其特点分析<br>Proof of Asymptotic Normality of t Distribution and Analysis of Its Characteristics
%A 杨欣童
%J Pure Mathematics
%P 852-861
%@ 2160-7605
%D 2020
%I Hans Publishing
%R 10.12677/PM.2020.109099
%X <p align=\"justify\">
	前人的研究已经证明t分布函数具有渐进正态的特性。我们改进了前人的研究，应用差函数的特性再次证明了t分布的渐进正态性，并结合MATLAB，直观验证了t分布的这一特性。之后，我们借助直观图形进一步分析了t函数的特性。<br />
Previous studies have proved that the t distribution function has the characteristics of asymptotic normality. This paper applies the characteristics of the difference function to prove the asymptotic normality of the t distribution again, improving the previous research. And with the use of MATLAB software, the asymptotic normality is verified intuitively. After that, we further analyze the char-acteristics of the t function with the help of intuitive graphics.
</p>
%K t分布，正态性，证明，MATLAB<br>t Distribution
%K Normality
%K Proof
%K MATLAB
%U http://www.hanspub.org/journal/PaperInformation.aspx?PaperID=37735