emuR (version 2.5.0)

rbind.trackdata: A method of the generic function rbind for objects of class trackdata

Description

Different track data objects from one segment list are bound by combining the $data columns of the track data object by rows. Track data objects are created by get_trackdata.

Usage

# S3 method for trackdata
rbind(...)

Value

A track data object with the same $index and $ftime values of the source track data objects and with $data that includes all columns of $data of the source track data objects.

Arguments

...

track data objects

Author

Jonathan Harrington

Details

All track data objects have to be track data of the same segment list. Thus $index and $ftime values have to be identically for all track data objects. The number of columns of the track data objects must match. Thus a track data object of more than one formant and single columned F0 track data object can not be rbind()ed.

See Also

rbind cbind.trackdata trackdata get_trackdata

Examples

   data(vowlax)
   
   #segment list vowlax - first segment only 
   vowlax[1,]
   
   #F0 track data object for vowlax - first segment only 
   vowlax.fund[1]
   
   #rms track data object for vowlax - first segment only 
   vowlax.rms[1]
   
   #now combine both track data objects
   fund.rms.lax = rbind(vowlax.fund[1:10,], vowlax.rms[1:10,])
 
   #the combined track data object
   #The first ten rows in $data keep vowlax.fund data, the 11th to last row keeps vowlax.rms data 
   fund.rms.lax