Binary dissimilarity coefficient matrix

Computes a simple matching dissimilarity coefficient

binaryDiss(dat.frame)

Arguments

dat.frame

A data frame containing only the 0/1 columns.

Value

Returns a binary dissimilarity matrix.

References

Helsel, D.R., 2011. Statistics for Censored Environmental Data using Minitab and R, 2nd ed. John Wiley & Sons, USA, N.J.

See also

vegan::designdist

Examples

data(PbHeron)

binaryDiss(PbHeron$LiverCen)
#>    1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
#> 2  0                                                                   
#> 3  1 1                                                                 
#> 4  0 0 1                                                               
#> 5  1 1 0 1                                                             
#> 6  0 0 1 0 1                                                           
#> 7  0 0 1 0 1 0                                                         
#> 8  0 0 1 0 1 0 0                                                       
#> 9  0 0 1 0 1 0 0 0                                                     
#> 10 0 0 1 0 1 0 0 0 0                                                   
#> 11 0 0 1 0 1 0 0 0 0  0                                                
#> 12 0 0 1 0 1 0 0 0 0  0  0                                             
#> 13 1 1 0 1 0 1 1 1 1  1  1  1                                          
#> 14 1 1 0 1 0 1 1 1 1  1  1  1  0                                       
#> 15 0 0 1 0 1 0 0 0 0  0  0  0  1  1                                    
#> 16 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0                                 
#> 17 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0                              
#> 18 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0                           
#> 19 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0                        
#> 20 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0                     
#> 21 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0  0                  
#> 22 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0  0  0               
#> 23 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0  0  0  0            
#> 24 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0  0  0  0  0         
#> 25 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0  0  0  0  0  0      
#> 26 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0  0  0  0  0  0  0   
#> 27 0 0 1 0 1 0 0 0 0  0  0  0  1  1  0  0  0  0  0  0  0  0  0  0  0  0