PhotoGEA (version 1.4.0)

cbind.exdf: Combine exdf objects by columns or rows

Description

Combines one or more exdf objects by the columns or rows of their main_data. For rbind, errors will occur if column names are not the same in all of the exdf objects, and if all units and categories are not identical.

Usage

# S3 method for exdf
cbind(..., deparse.level = 1)
  # S3 method for exdf
rbind(
    ...,
    deparse.level = 1,
    make.row.names = TRUE,
    stringsAsFactors = FALSE
  )

Value

Returns a new exdf object.

Arguments

...

Two or more exdf objects.

deparse.level

See associated documentation for the generic versions of cbind and rbind.

make.row.names

See associated documentation for the generic version of rbind.

stringsAsFactors

See associated documentation for the generic version of rbind.

See Also

exdf

Examples

# Make some simple exdf objects. 1 and 2 have the same number of rows but
# different columns, while 1 and 3 have the same columns but different rows.
simple_exdf_1 <- exdf(data.frame(A = 1), data.frame(A = 'au'), data.frame(A = 'ac'))
simple_exdf_2 <- exdf(data.frame(B = 2), data.frame(B = 'bu'), data.frame(B = 'bc'))
simple_exdf_3 <- exdf(data.frame(A = 2), data.frame(A = 'au'), data.frame(A = 'ac'))

cbind(simple_exdf_1) # will just return simple_exdf_1
cbind(simple_exdf_1, simple_exdf_2)

rbind(simple_exdf_1) # will just return simple_exdf_1
rbind(simple_exdf_1, simple_exdf_3)