wald-class: arf3DS4 "wald" class

In arf3DS4: Activated Region Fitting, fMRI data analysis (3D).

Description

The arf3DS4 "wald" class contains information of the statistics on the spatial model parameters. It is used in the model class.

Objects

Objects can be created by calls of the form new("wald", ...).

Slots

consts:

The #regions by #hypothesis matrix defining the constants used for testing.

stats:

The #regions by #hypothesis matrix of wald statistics.

df1:

Vector of the Degrees of Freedom of the model.

df2:

Vector of the Degrees of Freedom of the error.

pvalues:

The #regions by #hypothesis matrix of p-values.

Methods

Standard arf3DS4 accessor and replacement functions can be used to access and replace slots.

access

.classname.slotname(object)

replace

.classname.slotname(object)<-

In this case classname is "wald" and slotname is for example "stats". So to access the "stats" slot of an r-object "mywald" (of class "wald") type .wald.stats(mywald).

Author(s)

Wouter D. Weeda - [e-mail]

See Also

model, wald

Examples

showClass("wald")

arf3DS4 documentation built on May 2, 2019, 5:16 p.m.