BootMatrix-class {GeneSelector} | R Documentation

## "BootMatrix"

### Description

An object returned from GenerateBootMatrix and which is usually passed to RepeatRanking

### Slots

`bootmatrix`:

  A `matrix` whose number of columns equals the number of replications and whose number of rows equals the number of observations. Each column contains the indices of those observations that are elements of the corresponding bootstrap sample. Note that each observation may be included several times in each column.

`replicates`:

  The number of bootstrap replicates.

`type`:

  One of `"unpaired", "paired", "onesample"`, s. GeneRanking.

`maxties`:

  The maximum number of allowed ties, s. GenerateBootMatrix.

`minclassize`:

  The minimum class size, s. GenerateBootMatrix

`balancedclass`:

  Balanced classes, s. GenerateBootMatrix

`balancedsample`:

  Balanced Bootstrap, `TRUE/FALSE`.

### Methods

show

  Use `show(BootMatrix)` for a brief information

summary

  Use `summary(BootMatrix, repl=1:2)` to obtain the frequencies of each observation for replications `1` and `2`

### Author(s)

Martin Slawski
Anne-Laure Boulesteix

### References

Davison, A.C., Hinkley, D.V. (1997)
Bootstrap Methods and their Application. Cambridge University Press

### See Also

GenerateBootMatrix, GenerateFoldMatrix, RepeatRanking

[Package GeneSelector version 2.30.0 Index]