ade4toR {ade4} | R Documentation

## Format Change Utility

### Description

Exchange objects between R and ADE4 (classic version)
http://pbil.univ-lyon1.fr/ADE-4

### Usage

    ade4toR (fictab, ficcolnames = NULL, ficrownames = NULL)
    Rtoade4 (x)

### Arguments

`fictab` | a name of ADE4 text file. A data frame with the same name is created in the R environment.
`ficcolnames` | the column names label file
`ficrownames` | the row names label file
`x` | a data frame

### Details

"xxx" is the name of object x (`(deparse(substitute(x)))`)
For any table :
creates a file "xxx.txt"
creates a file "xxx_row_lab.txt" with row names
creates a file "xxx_col_lab.txt" with column names

if x has the 'col.blocks' attribute
creates a file "xxx_col_bloc_lab.txt" with blocks names
creates a file "xxx_col_bloc.txt" with blocks sizes

For a table which all columns are factors :
creates a file "xxx.txt"
creates a file "xxx_var_lab.txt" with row names
creates a file "xxx_moda_lab.txt" with categories names

Files are created in the current working directory.

### Value

'ade4toR' gives data frames.
'Rtoade4' gives text files.

### Examples

    data(tarentaise)
    traits <- tarentaise$traits
    Rtoade4(traits)
    # File creation traits.txt
    # File creation traits_col_lab.txt
    # File creation traits_row_lab.txt
    # File creation traits_col_bloc.txt
    # File creation traits_col_bloc_lab.txt

    mil <- tarentaise$envir
    Rtoade4(mil)
    #File creation mil.txt
    #File creation mil_var_lab.txt
    #File creation mil_moda_lab.txt

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