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DOCUMENTATION CENTER SEARCH
Hypothesis Testing Package
>
Hypothesis Testing
Package Symbol
Hypothesis Testing Package
Tutorials »
|
StudentTCI
StudentTDistribution
NormalPValue
See Also »
|
Hypothesis Testing Package
More About »
StudentTPValue
StudentTPValue[
x
,
df
]
gives the cumulative probability beyond
x
for Student's
t
distribution with
df
degrees of freedom.
MORE INFORMATION
To use
StudentTPValue
, you first need to load the
Hypothesis Testing Package
using
Needs
["HypothesisTesting`"]
.
The one-sided
p
-value is
CDF
[
StudentTDistribution
[
df
],
teststat
]
for
x
<0
, and
1-
CDF
[
StudentTDistribution
[
df
],
teststat
]
for
x
≥0
.
The two-sided
p
-value is twice the one-sided
p
-value.
The following option can be given:
TwoSided
False
whether to perform a two-sided test
EXAMPLES
CLOSE ALL
Basic Examples
(1)
Needs["HypothesisTesting`"]
The p-value for -2 in a
t
distribution with 5 degrees of freedom:
In[2]:=
Out[2]=
Options
(1)
SEE ALSO
StudentTCI
StudentTDistribution
NormalPValue
TUTORIALS
Hypothesis Testing Package
MORE ABOUT
Hypothesis Testing Package
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