[model choice] add a column identifying simulation scenario in modelchoice_out.lda

[gdurif]

In the file modelchoice_out.lda, could that be possible to identify the scenario under which the data was simulated (with a tag 0 for the observed data) ?

The interest would be to identify (=color) the data by scenario when rendering the LDA graphical output.

# First lines (1) are observed data
    -6.79532      1.20047      8.58463      2.05983      14.0424
    -7.17716     -1.07297      8.86666      2.23932      12.3663
    -7.65102      0.13306      7.37678      2.91073      13.4171
    -7.06504       1.0655      7.49974      2.39359      14.0281
    -6.62584     0.427253      7.98394      2.08683      13.7528
    -6.91117      1.01163        8.203      1.42321      13.7882
    -5.08759      1.36191      9.99218       3.7454      16.5691
    -6.25676      0.45838      9.07217      2.82503       14.154
    -5.86496     0.263481      7.40707      2.28433      13.6808
    -6.88967   -0.0432251      8.18993      1.85551      13.5654

[fradav]

Done in 40c206f
Release : https://github.com/diyabc/abcranger/releases/tag/v1.2.53

[gdurif]

There is a problem with the scenario id. For instance, with 6 scenarii, there tagged from 2 to 7 instead of from 1 to 6.

Example:

lda_coord <- read.table("modelchoice_out.lda", skip = 1)
table(lda_coord$V6)

   0    2    3    4    5    6    7 
   1 2014 1981 2001 1989 2059 1956

[fradav]

Sorry for the typo, fixed in https://github.com/diyabc/abcranger/releases/tag/v1.2.54