fortify-metaMDS.md
In ggvegan: 'ggplot2' Plots for the 'vegan' Package

fortify works for metaMDS objects

Code
  fortify(dune_mds)
Output
  # A tibble: 50 x 4
     score label   nmds1   nmds2
     <fct> <chr>   <dbl>   <dbl>
   1 sites 1     -0.841  -0.716 
   2 sites 2     -0.505  -0.409 
   3 sites 3     -0.0827 -0.437 
   4 sites 4     -0.116  -0.522 
   5 sites 5     -0.627  -0.0867
   6 sites 6     -0.543   0.113 
   7 sites 7     -0.540  -0.0582
   8 sites 8      0.281  -0.167 
   9 sites 9      0.111  -0.443 
  10 sites 10    -0.517   0.0274
  # i 40 more rows

tidy works for metaMDS objects

Code
  tidy(dune_mds)
Output
  # A tibble: 50 x 4
     score label   nmds1   nmds2
     <fct> <chr>   <dbl>   <dbl>
   1 sites 1     -0.841  -0.716 
   2 sites 2     -0.505  -0.409 
   3 sites 3     -0.0827 -0.437 
   4 sites 4     -0.116  -0.522 
   5 sites 5     -0.627  -0.0867
   6 sites 6     -0.543   0.113 
   7 sites 7     -0.540  -0.0582
   8 sites 8      0.281  -0.167 
   9 sites 9      0.111  -0.443 
  10 sites 10    -0.517   0.0274
  # i 40 more rows

fortify & tidy work for metaMDS with dist

Code
  fortify(dune_mds_no_spp)
Output
  # A tibble: 20 x 4
     score label   nmds1   nmds2
     <fct> <chr>   <dbl>   <dbl>
   1 sites 1     -0.841  -0.716 
   2 sites 2     -0.505  -0.409 
   3 sites 3     -0.0827 -0.437 
   4 sites 4     -0.116  -0.522 
   5 sites 5     -0.627  -0.0867
   6 sites 6     -0.543   0.113 
   7 sites 7     -0.540  -0.0582
   8 sites 8      0.281  -0.167 
   9 sites 9      0.111  -0.443 
  10 sites 10    -0.517   0.0274
  11 sites 11    -0.338   0.351 
  12 sites 12     0.442  -0.364 
  13 sites 13     0.419  -0.583 
  14 sites 14     0.943   0.476 
  15 sites 15     0.896   0.222 
  16 sites 16     1.08   -0.180 
  17 sites 17    -0.860   0.987 
  18 sites 18    -0.177   0.523 
  19 sites 19    -0.0700  1.01  
  20 sites 20     1.04    0.253

Code
  tidy(dune_mds_no_spp)
Output
  # A tibble: 20 x 4
     score label   nmds1   nmds2
     <fct> <chr>   <dbl>   <dbl>
   1 sites 1     -0.841  -0.716 
   2 sites 2     -0.505  -0.409 
   3 sites 3     -0.0827 -0.437 
   4 sites 4     -0.116  -0.522 
   5 sites 5     -0.627  -0.0867
   6 sites 6     -0.543   0.113 
   7 sites 7     -0.540  -0.0582
   8 sites 8      0.281  -0.167 
   9 sites 9      0.111  -0.443 
  10 sites 10    -0.517   0.0274
  11 sites 11    -0.338   0.351 
  12 sites 12     0.442  -0.364 
  13 sites 13     0.419  -0.583 
  14 sites 14     0.943   0.476 
  15 sites 15     0.896   0.222 
  16 sites 16     1.08   -0.180 
  17 sites 17    -0.860   0.987 
  18 sites 18    -0.177   0.523 
  19 sites 19    -0.0700  1.01  
  20 sites 20     1.04    0.253