Discussion :

[solpero]

Bonjour,
je me retrouve face à un problème car je n'arrive pas à ordonner mon jeu de données comme je le souhaite, je m'explique.

Mon jeu de données est composé d'une colonne: Sujet, variable, value, tache.
Grace à cette ligne de code je peux ordonner mes données en fonction de la tâche et du sujet.
complet<-complet[order(complet$Sujet, complet$variable, complet$Tache ),]. Voir le screen shot en pièce jointe.


Cependant mon but est de faire une classification comme sur cette image . Donc une classification où les tâche 1 2 3 4 serais à la suite pour la même variable chez le même sujet.

J'espère avoir été claire,
bonne journée

[xavier-Pierre]

bonjour à tester avec le tidyverse

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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library(tidyverse)
complet<- complet%>% arrange(sujet,variable,tache)

cdlt

[solpero]

Malheureusement ça ne fonctionne pas j'ai toujours les tache dans le même ordre... Du moins l'ordre du dataset ne bouge pas, il reste le même que quand j'applique le code du premier post :/
Même en changeant l'ordre des objets le classement n'est pas celui que j'espère obtenir..

[xavier-Pierre]

tu peux envoyer tes données ou une partie?

[solpero]

"Sujet" "variable" "value" "Tache"
"t0009" "rhym_G_Fusiform.4" 2.1022 3
"t0009" "rhym_G_Fusiform.5" 1.7258 3
"t0009" "rhym_G_Occipital_Inf.1" -3.8539 3
"t0009" "rhym_G_Occipital_Inf.2" -3.9409 3
"t0009" "rhym_G_Occipital_Lat.2" -0.0114000000000001 3
"t0009" "rhym_G_Occipital_Lat.3" -3.3151 3
"t0009" "sem_G_Fusiform.4" 1.2132 2
"t0009" "sem_G_Fusiform.5" 1.6078 2
"t0009" "sem_G_Fusiform.7" -0.3823 2
"t0009" "sem_G_Occipital_Inf.1" -1.3918 2
"t0009" "sem_G_Occipital_Inf.2" -1.3459 2
"t0009" "sem_G_Occipital_Lat.2" -0.5499 2
"t0009" "sem_G_Occipital_Lat.3" -1.3724 2
"t0009" "sent_read_G_Fusiform.4" 0.51 4
"t0009" "sent_read_G_Fusiform.5" 0.5901 4
"t0009" "sent_read_G_Fusiform.6" 0.3043 4
"t0009" "sent_read_G_Fusiform.7" -0.3611 4
"t0009" "sent_read_G_Occipital_Inf.1" -0.3725 4
"t0009" "sent_read_G_Occipital_Inf.2" -0.5278 4
"t0009" "sent_read_G_Occipital_Lat.2" -0.1102 4
"t0009" "sent_read_G_Occipital_Lat.3" -0.4221 4
"t0009" "sent_read_G_Occipital_Lat.5" 0.0986 4
"t0009" "word_read_G_Fusiform.4" 0.478 1
"t0009" "word_read_G_Fusiform.5" 0.4795 1
"t0009" "word_read_G_Fusiform.6" 0.2799 1
"t0009" "word_read_G_Occipital_Inf.2" -0.7011 1
"t0009" "word_read_G_Occipital_Lat.2" -0.1479 1
"t0009" "word_read_G_Occipital_Lat.3" -0.4168 1
"t0009" "word_read_G_Occipital_Lat.5" -0.0707 1
"t0027" "rhym_G_Fusiform.4" 2.8511 3
"t0027" "rhym_G_Fusiform.5" 1.4855 3
"t0027" "rhym_G_Occipital_Inf.1" 3.4209 3
"t0027" "rhym_G_Occipital_Inf.2" 0.1776 3
"t0027" "rhym_G_Occipital_Lat.2" 0.6157 3
"t0027" "rhym_G_Occipital_Lat.3" 1.7785 3
"t0027" "sem_G_Fusiform.4" 1.0004 2
"t0027" "sem_G_Fusiform.5" 0.7451 2
"t0027" "sem_G_Fusiform.7" -0.0672000000000001 2
"t0027" "sem_G_Occipital_Inf.1" 0.534 2
"t0027" "sem_G_Occipital_Inf.2" 0.0737000000000001 2
"t0027" "sem_G_Occipital_Lat.2" 0.2011 2
"t0027" "sem_G_Occipital_Lat.3" 0.9809 2
"t0027" "sent_read_G_Fusiform.4" 0.4494 4
"t0027" "sent_read_G_Fusiform.5" 0.2161 4
"t0027" "sent_read_G_Fusiform.6" -0.4569 4
"t0027" "sent_read_G_Fusiform.7" -0.0866000000000002 4
"t0027" "sent_read_G_Occipital_Inf.1" 0.4374 4
"t0027" "sent_read_G_Occipital_Inf.2" -0.1095 4
"t0027" "sent_read_G_Occipital_Lat.2" -0.2747 4
"t0027" "sent_read_G_Occipital_Lat.3" 0.4059 4
"t0027" "sent_read_G_Occipital_Lat.5" -0.1024 4
"t0027" "word_read_G_Fusiform.4" 0.4062 1
"t0027" "word_read_G_Fusiform.5" 0.2423 1
"t0027" "word_read_G_Fusiform.6" -0.2178 1
"t0027" "word_read_G_Occipital_Inf.2" 0.3005 1
"t0027" "word_read_G_Occipital_Lat.2" -0.0114000000000001 1
"t0027" "word_read_G_Occipital_Lat.3" 0.7094 1
"t0027" "word_read_G_Occipital_Lat.5" 0.1265 1
"t0031" "rhym_G_Fusiform.4" 0.8169 3
"t0031" "rhym_G_Fusiform.5" 1.6494 3
"t0031" "rhym_G_Occipital_Inf.1" 2.7439 3
"t0031" "rhym_G_Occipital_Inf.2" 3.7324 3
"t0031" "rhym_G_Occipital_Lat.2" -1.0221 3
"t0031" "rhym_G_Occipital_Lat.3" -0.645099999999999 3
"t0031" "sem_G_Fusiform.4" 0.7373 2
"t0031" "sem_G_Fusiform.5" 0.6042 2
"t0031" "sem_G_Fusiform.7" -0.5306 2
"t0031" "sem_G_Occipital_Inf.1" 0.6265 2
"t0031" "sem_G_Occipital_Inf.2" 0.4918 2
"t0031" "sem_G_Occipital_Lat.2" -0.577 2
"t0031" "sem_G_Occipital_Lat.3" -0.382 2
"t0031" "sent_read_G_Fusiform.4" -0.00950000000000006 4
"t0031" "sent_read_G_Fusiform.5" 0.0811 4
"t0031" "sent_read_G_Fusiform.6" -0.7257 4
"t0031" "sent_read_G_Fusiform.7" -0.2046 4
"t0031" "sent_read_G_Occipital_Inf.1" 0.7215 4
"t0031" "sent_read_G_Occipital_Inf.2" 0.8914 4
"t0031" "sent_read_G_Occipital_Lat.2" -0.0991000000000002 4
"t0031" "sent_read_G_Occipital_Lat.3" 0.1188 4
"t0031" "sent_read_G_Occipital_Lat.5" -0.0958000000000001 4
"t0031" "word_read_G_Fusiform.4" -0.0843 1
"t0031" "word_read_G_Fusiform.5" 0.1307 1
"t0031" "word_read_G_Fusiform.6" -0.4203 1
"t0031" "word_read_G_Occipital_Inf.2" 0.9108 1
"t0031" "word_read_G_Occipital_Lat.2" 0.0836000000000001 1
"t0031" "word_read_G_Occipital_Lat.3" 0.2987 1
"t0031" "word_read_G_Occipital_Lat.5" 0.1281 1
"t0126" "rhym_G_Fusiform.4" 2.9415 3
"t0126" "rhym_G_Fusiform.5" 0.3946 3
"t0126" "rhym_G_Occipital_Inf.1" 2.8412 3
"t0126" "rhym_G_Occipital_Inf.2" 1.3455 3
"t0126" "rhym_G_Occipital_Lat.2" -0.260400000000001 3
"t0126" "rhym_G_Occipital_Lat.3" 2.1198 3
"t0126" "sem_G_Fusiform.4" 0.8113 2
"t0126" "sem_G_Fusiform.5" -0.0822999999999999 2
"t0126" "sem_G_Fusiform.7" 0.1969 2
"t0126" "sem_G_Occipital_Inf.1" 0.8347 2
"t0126" "sem_G_Occipital_Inf.2" 0.2915 2
"t0126" "sem_G_Occipital_Lat.2" -0.119 2
"t0126" "sem_G_Occipital_Lat.3" 0.0805 2
"t0126" "sent_read_G_Fusiform.4" 0.4857 4
"t0126" "sent_read_G_Fusiform.5" -0.0374 4
"t0126" "sent_read_G_Fusiform.6" 0.1898 4
"t0126" "sent_read_G_Fusiform.7" -0.2101 4
"t0126" "sent_read_G_Occipital_Inf.1" 1.0596 4
"t0126" "sent_read_G_Occipital_Inf.2" 0.4395 4
"t0126" "sent_read_G_Occipital_Lat.2" -0.2642 4
"t0126" "sent_read_G_Occipital_Lat.3" 0.8078 4
"t0126" "sent_read_G_Occipital_Lat.5" 0.1746 4
"t0126" "word_read_G_Fusiform.4" 0.5945 1
"t0126" "word_read_G_Fusiform.5" 0.0764 1
"t0126" "word_read_G_Fusiform.6" 0.2372 1
"t0126" "word_read_G_Occipital_Inf.2" 0.7487 1
"t0126" "word_read_G_Occipital_Lat.2" -0.2146 1
"t0126" "word_read_G_Occipital_Lat.3" 0.8815 1
"t0126" "word_read_G_Occipital_Lat.5" 0.2181 1
"t0175" "rhym_G_Fusiform.4" -1.5864 3
"t0175" "rhym_G_Fusiform.5" 0.0330000000000004 3
"t0175" "rhym_G_Occipital_Inf.1" 3.161 3
"t0175" "rhym_G_Occipital_Inf.2" 2.34 3
"t0175" "rhym_G_Occipital_Lat.2" -3.4258 3
"t0175" "rhym_G_Occipital_Lat.3" 7.9707 3
"t0175" "sem_G_Fusiform.4" -0.0173999999999999 2
"t0175" "sem_G_Fusiform.5" 0.7282 2
"t0175" "sem_G_Fusiform.7" -1.0854 2
"t0175" "sem_G_Occipital_Inf.1" 1.0594 2
"t0175" "sem_G_Occipital_Inf.2" 1.3063 2
"t0175" "sem_G_Occipital_Lat.2" -1.048 2
"t0175" "sem_G_Occipital_Lat.3" 2.7893 2
"t0175" "sent_read_G_Fusiform.4" 0.2731 4
"t0175" "sent_read_G_Fusiform.5" 0.9685 4
"t0175" "sent_read_G_Fusiform.6" 0.4452 4
"t0175" "sent_read_G_Fusiform.7" 0.4571 4
"t0175" "sent_read_G_Occipital_Inf.1" 0.9362 4
"t0175" "sent_read_G_Occipital_Inf.2" 1.0442 4
"t0175" "sent_read_G_Occipital_Lat.2" -0.5912 4
"t0175" "sent_read_G_Occipital_Lat.3" 2.1342 4
"t0175" "sent_read_G_Occipital_Lat.5" -0.2729 4
"t0175" "word_read_G_Fusiform.4" 0.1599 1
"t0175" "word_read_G_Fusiform.5" 0.4271 1
"t0175" "word_read_G_Fusiform.6" 0.126 1
"t0175" "word_read_G_Occipital_Inf.2" 1.037 1
"t0175" "word_read_G_Occipital_Lat.2" -0.3917 1
"t0175" "word_read_G_Occipital_Lat.3" 2.0245 1
"t0175" "word_read_G_Occipital_Lat.5" -0.2505 1
"t0215" "rhym_G_Fusiform.4" 4.2481 3
"t0215" "rhym_G_Fusiform.5" 1.3686 3
"t0215" "rhym_G_Occipital_Inf.1" -0.1691 3
"t0215" "rhym_G_Occipital_Inf.2" 1.4874 3
"t0215" "rhym_G_Occipital_Lat.2" -1.0433 3
"t0215" "rhym_G_Occipital_Lat.3" -6.5471 3
"t0215" "sem_G_Fusiform.4" 1.167 2
"t0215" "sem_G_Fusiform.5" 0.1796 2
"t0215" "sem_G_Fusiform.7" -0.1767 2
"t0215" "sem_G_Occipital_Inf.1" 0.2653 2
"t0215" "sem_G_Occipital_Inf.2" 0.6986 2
"t0215" "sem_G_Occipital_Lat.2" -0.5368 2
"t0215" "sem_G_Occipital_Lat.3" -1.5185 2
"t0215" "sent_read_G_Fusiform.4" 0.9402 4
"t0215" "sent_read_G_Fusiform.5" 0.8611 4
"t0215" "sent_read_G_Fusiform.6" -1.3662 4
"t0215" "sent_read_G_Fusiform.7" -0.4085 4
"t0215" "sent_read_G_Occipital_Inf.1" 0.7696 4
"t0215" "sent_read_G_Occipital_Inf.2" 0.7833 4
"t0215" "sent_read_G_Occipital_Lat.2" -0.8443 4
"t0215" "sent_read_G_Occipital_Lat.3" -1.8104 4
"t0215" "sent_read_G_Occipital_Lat.5" -0.6254 4
"t0215" "word_read_G_Fusiform.4" 0.7628 1
"t0215" "word_read_G_Fusiform.5" 0.748 1
"t0215" "word_read_G_Fusiform.6" -1.487 1
"t0215" "word_read_G_Occipital_Inf.2" 0.7422 1
"t0215" "word_read_G_Occipital_Lat.2" -0.4057 1
"t0215" "word_read_G_Occipital_Lat.3" -1.0427 1
"t0215" "word_read_G_Occipital_Lat.5" -0.2976 1
"t0253" "rhym_G_Fusiform.4" 1.5244 3
"t0253" "rhym_G_Fusiform.5" 0.7322 3
"t0253" "rhym_G_Occipital_Inf.1" 1.965 3
"t0253" "rhym_G_Occipital_Inf.2" 2.9519 3
"t0253" "rhym_G_Occipital_Lat.2" -1.6908 3
"t0253" "rhym_G_Occipital_Lat.3" 1.186 3
"t0253" "sem_G_Fusiform.4" 0.54 2
"t0253" "sem_G_Fusiform.5" -0.1893 2
"t0253" "sem_G_Fusiform.7" -0.6437 2
"t0253" "sem_G_Occipital_Inf.1" 0.4952 2
"t0253" "sem_G_Occipital_Inf.2" 0.8336 2
"t0253" "sem_G_Occipital_Lat.2" -0.7753 2
"t0253" "sem_G_Occipital_Lat.3" 0.3331 2
"t0253" "sent_read_G_Fusiform.4" 0.4811 4
"t0253" "sent_read_G_Fusiform.5" 0.5863 4
"t0253" "sent_read_G_Fusiform.6" 0.3139 4
"t0253" "sent_read_G_Fusiform.7" -0.2764 4
"t0253" "sent_read_G_Occipital_Inf.1" 0.6926 4
"t0253" "sent_read_G_Occipital_Inf.2" 0.8395 4
"t0253" "sent_read_G_Occipital_Lat.2" -0.8304 4
"t0253" "sent_read_G_Occipital_Lat.3" 0.0984 4
"t0253" "sent_read_G_Occipital_Lat.5" 0.1295 4
"t0253" "word_read_G_Fusiform.4" 0.3599 1
"t0253" "word_read_G_Fusiform.5" 0.4477 1
"t0253" "word_read_G_Fusiform.6" 0.257 1
"t0253" "word_read_G_Occipital_Inf.2" 0.6337 1
"t0253" "word_read_G_Occipital_Lat.2" -0.7286 1
"t0253" "word_read_G_Occipital_Lat.3" 0.0585 1
"t0253" "word_read_G_Occipital_Lat.5" 0.1294 1
"t0268" "rhym_G_Fusiform.4" 0.1515 3
"t0268" "rhym_G_Fusiform.5" 3.1224 3
"t0268" "rhym_G_Occipital_Inf.1" 1.5575 3
"t0268" "rhym_G_Occipital_Inf.2" 0.6877 3
"t0268" "rhym_G_Occipital_Lat.2" -3.2628 3
"t0268" "rhym_G_Occipital_Lat.3" -1.342 3
"t0268" "sem_G_Fusiform.4" -0.1393 2
"t0268" "sem_G_Fusiform.5" 0.2577 2
"t0268" "sem_G_Fusiform.7" -1.0767 2
"t0268" "sem_G_Occipital_Inf.1" 0.887 2
"t0268" "sem_G_Occipital_Inf.2" -0.182 2
"t0268" "sem_G_Occipital_Lat.2" -0.9542 2
"t0268" "sem_G_Occipital_Lat.3" -0.9228 2
"t0268" "sent_read_G_Fusiform.4" 0.721 4
"t0268" "sent_read_G_Fusiform.5" 0.2292 4
"t0268" "sent_read_G_Fusiform.6" 0.0785 4
"t0268" "sent_read_G_Fusiform.7" -0.104 4
"t0268" "sent_read_G_Occipital_Inf.1" 0.3635 4
"t0268" "sent_read_G_Occipital_Inf.2" -0.002 4
"t0268" "sent_read_G_Occipital_Lat.2" -1.2025 4
"t0268" "sent_read_G_Occipital_Lat.3" -0.3591 4
"t0268" "sent_read_G_Occipital_Lat.5" 0.2003 4
"t0268" "word_read_G_Fusiform.4" 0.5129 1
"t0268" "word_read_G_Fusiform.5" 0.3878 1
"t0268" "word_read_G_Fusiform.6" 0.1841 1
"t0268" "word_read_G_Occipital_Inf.2" 0.4018 1
"t0268" "word_read_G_Occipital_Lat.2" -0.7798 1
"t0268" "word_read_G_Occipital_Lat.3" 0.1406 1
"t0268" "word_read_G_Occipital_Lat.5" 0.3463 1
"t0269" "rhym_G_Fusiform.4" 1.5969 3
"t0269" "rhym_G_Fusiform.5" 2.5915 3
"t0269" "rhym_G_Occipital_Inf.1" 1.1429 3
"t0269" "rhym_G_Occipital_Inf.2" 2.3645 3
"t0269" "rhym_G_Occipital_Lat.2" -0.1665 3
"t0269" "rhym_G_Occipital_Lat.3" -1.9044 3
"t0269" "sem_G_Fusiform.4" 0.8257 2
"t0269" "sem_G_Fusiform.5" 1.0571 2
"t0269" "sem_G_Fusiform.7" -0.0252000000000001 2
"t0269" "sem_G_Occipital_Inf.1" 0.6622 2
"t0269" "sem_G_Occipital_Inf.2" 0.4728 2
"t0269" "sem_G_Occipital_Lat.2" -0.1616 2
"t0269" "sem_G_Occipital_Lat.3" -0.4903 2
"t0269" "sent_read_G_Fusiform.4" 0.3727 4
"t0269" "sent_read_G_Fusiform.5" 0.3576 4
"t0269" "sent_read_G_Fusiform.6" 0.7698 4
"t0269" "sent_read_G_Fusiform.7" 0.6308 4
"t0269" "sent_read_G_Occipital_Inf.1" 0.237 4
"t0269" "sent_read_G_Occipital_Inf.2" 0.3514 4
"t0269" "sent_read_G_Occipital_Lat.2" 0.1254 4
"t0269" "sent_read_G_Occipital_Lat.3" -0.4769 4
"t0269" "sent_read_G_Occipital_Lat.5" 1.0022 4
"t0269" "word_read_G_Fusiform.4" -0.1453 1
"t0269" "word_read_G_Fusiform.5" 0.3347 1
"t0269" "word_read_G_Fusiform.6" 0.9528 1
"t0269" "word_read_G_Occipital_Inf.2" 0.4847 1
"t0269" "word_read_G_Occipital_Lat.2" 0.1815 1
"t0269" "word_read_G_Occipital_Lat.3" 0.0485 1
"t0269" "word_read_G_Occipital_Lat.5" 0.9893 1
"t0335" "rhym_G_Fusiform.4" 1.8527 3
"t0335" "rhym_G_Fusiform.5" -0.7211 3
"t0335" "rhym_G_Occipital_Inf.1" 2.9135 3
"t0335" "rhym_G_Occipital_Inf.2" 1.9857 3
"t0335" "rhym_G_Occipital_Lat.2" -0.12 3
"t0335" "rhym_G_Occipital_Lat.3" -0.233 3
"t0335" "sem_G_Fusiform.4" 1.2121 2
"t0335" "sem_G_Fusiform.5" -0.1128 2
"t0335" "sem_G_Fusiform.7" -0.967 2
"t0335" "sem_G_Occipital_Inf.1" 1.0604 2
"t0335" "sem_G_Occipital_Inf.2" 0.3893 2
"t0335" "sem_G_Occipital_Lat.2" -0.4323 2
"t0335" "sem_G_Occipital_Lat.3" -0.1752 2

[xavier-Pierre]

re bonjour , le tri se fait correctement
mais dans ton exemple simplifié chaque variable pour un individu a 4 taches numérotée de 1 à 4, ce qui n'est pas le cas pour ton dataframe réel
j'ai pas tout vérifié mais pour un individu chaque variable n'a qu'une tache

[solpero]

Merci pour ton aide j'ai réussi grâce à l'aide de cette page.
https://community.rstudio.com/t/diff...der-data/30689