【求助】T值的显著性值怎么判断？急。。先谢了！

[野原小茉莉]

各位大侠们好，偶的基于语料库的论文终于定稿了，明天答辩。文章研究的是take的搭配，语料库是CLEC和BNC written+Brown。。

文中用到T值检验哦，貌似通行的是T值大于等于2具有显著意义，。。但是偶找不到依据，求大侠帮忙介绍下！。。。保险起见了！怕被问得一头雾水。。

感激涕零，无以言表！

 

[xiaoz]

回复: 【求助】T值的显著性值怎么判断？急。。先谢了！

Yes I mentioned this in Corpus Based Language Studies (p. 56). A t score of 2 or above can be taken as statistically significant.

 

[miaoyong@hotmail.com]

回复: 【求助】T值的显著性值怎么判断？急。。先谢了！

tha is related to t-test.
if u wanna be accurate, u have to know the degree of freedom, then search for the relative possibility.

 

[野原小茉莉]

回复: 【求助】T值的显著性值怎么判断？急。。先谢了！

Yes I mentioned this in Corpus Based Language Studies (p. 56). A t score of 2 or above can be taken as statistically significant.

really? thanks...
i m so glad to hear this!
where can i get the copy?..i ll show them to the teachers tomorrow! hahah~~~~~

oh, is t-score ≥ 2 suitable for any collocation typicality studies? ?
heartful thanks..

 

[野原小茉莉]

回复: 【求助】T值的显著性值怎么判断？急。。先谢了！

tha is related to t-test.
if u wanna be accurate, u have to know the degree of freedom, then search for the relative possibility.

oh... sorry,
what is a degree of freedom?

(i m just an undergraduate...apolagize for my ignorance..)