stress_functions: SOD normalised stress values
In SOD: SOD for multidimensional scaling.
Description
Usage
Arguments
See Also
Examples
Description
Functions that return stress values normalised by the total distance
between nodes.
-
kStress returns a vector of Kruskal stress (sum of
squared errors) / (squared distances).
-
nStress returns a vector of absolute errors divided by the
sum of all distances.
Usage
1
2
3
Arguments
sq
A named list produced by a squeeze function of
class sod_sq3.
See Also
SOD-package
DimSqueezer
DimSqueezer_CL
Examples
1
2
3
## please see examples in the SOD documentation package
## ?SOD
##
SOD documentation built on May 30, 2017, 2:03 a.m.
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Description Usage Arguments See Also Examples
Description
Functions that return stress values normalised by the total distance between nodes.
-
kStressreturns a vector of Kruskal stress (sum of squared errors) / (squared distances). -
nStressreturns a vector of absolute errors divided by the sum of all distances.
Usage
1 2 3 |
Arguments
sq |
A named list produced by a squeeze function of
class |
See Also
SOD-package
DimSqueezer
DimSqueezer_CL
Examples
1 2 3 | ## please see examples in the SOD documentation package
## ?SOD
##
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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