Hello, every one,

Using the qt() function in R, I got a different Student t-value with the
Student t table.
e.g. the return value of function qt(0.95,9) is 1.833, while in table it is
2.262.

I do not know why the difference exists.   I guess it may be a bug in R.
-- 
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Huaru Wang
PhD Candidate, CLESS, College of Life Science, Beijing Normal University
Tel: 010 - 5880 5812
Cell phone:189 0137 6067
No.19 Xinjiekouwai Street, Beijing 1000875

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