emuR (version 2.4.0)

cbind.trackdata: A method of the generic function cbind 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 columns.

Usage

# S3 method for trackdata
cbind(...)

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. Track data objects are created by get_trackdata(). The number of rows of the track data objects must match.

See Also

cbind, rbind.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 = cbind(vowlax.fund, vowlax.rms)
   
   #the combined track data object - first segment only
   #The first column keeps vowlax.fund data, the second keeps vowlax.rms data 
   fund.rms.lax[1,]