SelectVar-class {kimod} | R Documentation

## Class `SelectVar` S4 class (kimod: k-tables approach to integrate multiple Omics-Data Multiple dataset) SelectVar to DiStatis object.

### Description

Class `SelectVar` S4 class (kimod: k-tables approach to integrate multiple Omics-Data Multiple dataset) SelectVar to DiStatis object.

### Features

1. SelectVar (Generate a biplot making linear model of all variables over the Compromise Matrix)

2. Plotting Biplot.

3. Plotting Biplot-Group.

### Fields

- Coord.Select matrix are coordenates (Betas) of selected variables.

- Table.Select return to the data frame with all variables selected (from all studies or tables)

- List.Selec.Var return to the character with the names of all variables selected.

- List.Selec.Est list of all variables selected (with its respective table)

- Compromise.Coords Coords of projected observations in compromise matrix.

### Accesors

- `Coord.Select(x)`, `Coord.Select(x) <- value`: matrix are coordenates (Betas) of selected variables.

- `Table.Select(x)`, `Table.Select(x) <- value`:return to the data frame with all variables selected (from all studies or tables)

- `List.Selec.Var(x)`, `List.Selec.Var(x)) <- value`:return to the character with the names of all variables selected.

- `List.Selec.Est(x)`, `List.Selec.Est(x)) <- value`:return to the character with the names of all variables selected. list of all variables selected (with its respective table)

### SelectVar-general-functions

print

  Generated basic output for SelectVar class

summary

  Generated basic statistics for SelectVar class

SelectVar

  Getters for their respective slots.

### SelectVar-general-functions

print

  Basic output for SelectVar class

summary

  Basic statistics for SelectVar class

### Author(s)

M L Zingaretti, J A Demey-Zambrano, J L Vicente Villardon, J R Demey

### References

1. Demey, J., Vicente-Villardon, J. L., Galindo, M.P. & Zambrano, A. (2008) Identifying Molecular Markers Associated With Classification Of Genotypes Using External Logistic Biplots. Bioinformatics, 24(24), 2832-2838.

2. Gabriel, K. (1971). The biplot graphic display of matrices with application to principal component analysis. Biometrika 58(3), 453–467.

3. Gower, J. & Hand, D. (1996). Biplots, Monographs on statistics and applied probability. 54. London: Chapman and Hall., 277 pp.

### See Also

`Biplot`, and additional related SelectVar class functions.

### Examples

     showClass("SelectVar")

[Package kimod version 1.12.0 Index]