mvpa.clfs.stats.NullDist

Class NullDist

Instance Methods

[hide private]

__init__(self, tail='both', **kwargs)
Cheap initialization.

source code

__repr__(self, prefixes=[])
String definition of the object of ClassWithCollections object

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_setTail(self, tail)

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fit(self, measure, wdata, vdata=None)
Implement to fit the distribution to the data.

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cdf(self, x)
Implementations return the value of the cumulative distribution function (left or right tail dpending on the setting).

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p(self, x, **kwargs)
Returns the p-value for values of x. Returned values are determined left, right, or from any tail depending on the constructor setting. source code

Inherited from misc.state.ClassWithCollections: __getattribute__, __new__, __setattr__, __str__, reset

Inherited from object: __delattr__, __format__, __hash__, __reduce__, __reduce_ex__, __sizeof__, __subclasshook__

Class Variables

[hide private]

_ATTRIBUTE_COLLECTIONS = ['states']

tail = property(fget= lambda x: x.__tail, fset= _setTail)

Inherited from misc.state.ClassWithCollections: _DEV__doc__, descr

Properties

[hide private]

Inherited from object: __class__

init(self, tail='both', **kwargs)
(Constructor)

source code

Cheap initialization.

Overrides: object.__init__

repr(self, prefixes=[])
(Representation operator)

source code

String definition of the object of ClassWithCollections object

Parameters:

fullname - Either to include full name of the module
prefixes - What other prefixes to prepend to list of arguments

Overrides: object.__repr__

(inherited documentation)

p(self, x, **kwargs)

source code

Returns the p-value for values of x. Returned values are determined left, right, or from any tail depending on the constructor setting.

In case a FeaturewiseDatasetMeasure was used to estimate the distribution the method returns an array. In that case x can be a scalar value or an array of a matching shape.

Class NullDist

__init__(self, tail='both', **kwargs) (Constructor)

__repr__(self, prefixes=[]) (Representation operator)

p(self, x, **kwargs)

init(self, tail='both', **kwargs)
(Constructor)

repr(self, prefixes=[])
(Representation operator)