[R] about "pnorm"

=?gb2312?B?w8/QwA==?= xmeng at capitalbio.com
Tue Aug 30 05:33:15 CEST 2005


As to the function"pnorm",the default degree of freedom(df) is infinite.

I wanna know how to set the df as I want.

Help on pnorm doesn't have df setting.The only choice are:"mean, sd, lower.tail, log.p",but no df.

For instance:
sample size=6
df=6-1=5
t value=9.143

I wanna to the corresponding p value by using function "pnorm".
How can I do it?



Thanks a lot for your help!

My best

 

 



------------------------------
*******************************************
Xin Meng 
Capitalbio Corporation
National Engineering Research Center 
for Beijing Biochip Technology 
Microarray and Bioinformatics Dept. 
Research Engineer
Tel: +86-10-80715888/80726868-6364/6333 
Fax: +86-10-80726790
Email£ºxmeng at capitalbio.com 
Address:18 Life Science Parkway, 
Changping District, Beijing 102206, China




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