Description Usage Arguments Details Value Author(s) References Examples

Rescales factors from a `multiway`

object.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 | ```
## S3 method for class 'cpd'
rescale(x, mode = 1, newscale = 1, absorb = 3, ...)
## S3 method for class 'indscal'
rescale(x, mode = "B", newscale = 1, ...)
## S3 method for class 'mcr'
rescale(x, mode = "A", newscale = 1, absorb = "C", ...)
## S3 method for class 'parafac'
rescale(x, mode = "A", newscale = 1, absorb = "C", ...)
## S3 method for class 'parafac2'
rescale(x, mode = "A", newscale = 1, absorb = "C", ...)
## S3 method for class 'sca'
rescale(x, mode = "B", newscale = 1, ...)
## S3 method for class 'tucker'
rescale(x, mode = "A", newscale = 1, ...)
``` |

`x` |
Object of class "indscal" (output from |

`mode` |
Character indicating which mode to rescale. For "cpd" objects, should be an integer between 1 and N. |

`newscale` |
Desired root mean-square for each column of rescaled mode. Can input a scalar or a vector with length equal to the number of factors for the given mode. |

`absorb` |
Character indicating which mode should absorb the inverse of the rescalings applied to |

`...` |
Ignored. |

See `cpd`

, `indscal`

, `mcr`

, `parafac`

, `parafac2`

, `sca`

, and `tucker`

for more details.

Same as input.

Nathaniel E. Helwig <[email protected]>

Helwig, N. E. (2013). The special sign indeterminacy of the direct-fitting Parafac2 model: Some implications, cautions, and recommendations, for Simultaneous Component Analysis. *Psychometrika, 78*, 725-739.

1 2 3 4 5 6 7 8 | ```
# See examples for...
# cpd (Canonical Polyadic Decomposition)
# indscal (INividual Differences SCALing)
# mcr (Multiway Covariates Regression)
# parafac (Parallel Factor Analysis-1)
# parafac2 (Parallel Factor Analysis-2)
# sca (Simultaneous Component Analysis)
# tucker (Tucker Factor Analysis)
``` |

```
Loading required package: CMLS
Loading required package: quadprog
Loading required package: parallel
```

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