FactoMineR users

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Dec 1

Which PCA output should be as input for HCPC?

Hi, I need to do HCPC using the PCA output of GGE analysis in R. So, I have to do this manually, but

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Which PCA output should be as input for HCPC?

Hi, I need to do HCPC using the PCA output of GGE analysis in R. So, I have to do this manually, but

Dec 1

Nov 24

Problème Factoshiny - 'from' must be a finite number

Bonjour, J'ai un jeu de données comportant 53000 lignes et 20 variables (toutes qualitatives). Je

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Problème Factoshiny - 'from' must be a finite number

Bonjour, J'ai un jeu de données comportant 53000 lignes et 20 variables (toutes qualitatives). Je

Nov 24

Nora Warholm Essahli, Francois Husson3

Nov 18

Import object from soc.ca?

Thank you! Kind regards Nora C. Warholm Essahli On Tue, Nov 16, 2021 at 11:32 AM Francois Husson <

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Import object from soc.ca?

Thank you! Kind regards Nora C. Warholm Essahli On Tue, Nov 16, 2021 at 11:32 AM Francois Husson <

Nov 18

rouen....@gmail.com, Francois Husson2

Nov 16

Individus supplémentaires

Bonjour, Il faut effectivement mettre le individus comme supplémentaires dans l'ACM, et enchainer

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Individus supplémentaires

Bonjour, Il faut effectivement mettre le individus comme supplémentaires dans l'ACM, et enchainer

Nov 16

Giorgio Russolillo, Francois Husson2

Nov 16

l'argument map= de la fonction fviz_mca_biplot() ne marche pas

Bonjour, Il faut demander à l'auteur de cette fonction. FH Le 26/10/2021 à 11:06, Giorgio

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l'argument map= de la fonction fviz_mca_biplot() ne marche pas

Bonjour, Il faut demander à l'auteur de cette fonction. FH Le 26/10/2021 à 11:06, Giorgio

Nov 16

lmel...@gmail.com

Oct 29

Réalisation d'une ACP non linéaire

Bonjour, Est-il possible de réaliser une ACP non linéaire avec FactoMineR ? Merci pour l'aide.

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Réalisation d'une ACP non linéaire

Bonjour, Est-il possible de réaliser une ACP non linéaire avec FactoMineR ? Merci pour l'aide.

Oct 29

louison.c...@gmail.com, Francois Husson2

Oct 24

Pondération des individus dans une ACP

Bonjour, Oui bien sûr c'est possible. Il faut juste que row.w soit égal à un vecteur de valeurs.

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Pondération des individus dans une ACP

Bonjour, Oui bien sûr c'est possible. Il faut juste que row.w soit égal à un vecteur de valeurs.

Oct 24

Gilbert Paquin, Francois Husson2

Oct 13

Ponderation MFA

Bonjour, Vous pouvez voir le livre "Analyse factorielle multiple avec R" (J. Pagès) pour

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Ponderation MFA

Bonjour, Vous pouvez voir le livre "Analyse factorielle multiple avec R" (J. Pagès) pour

Oct 13

Nils, Francois Husson2

Oct 5

FAMD - Explained variance and Encoding Issues

Hi, If a column as unique values, then it is not a variable but it is the name of the individuals. So

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FAMD - Explained variance and Encoding Issues

Hi, If a column as unique values, then it is not a variable but it is the name of the individuals. So

Oct 5

markusth...@googlemail.com

Sep 15

Error: Aesthetics must be either length 1 or the same as the data

I've got a morphology data set and can produce a PCA via 'Factoshiny' without any

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Error: Aesthetics must be either length 1 or the same as the data

I've got a morphology data set and can produce a PCA via 'Factoshiny' without any

Sep 15

Chloé D., … Sophie3

Sep 8

Erreur dans FactoInvestigate

Bonjour, Merci François pour la réponse ! Je rencontre exactement la même erreur que Chloé - j'ai

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Erreur dans FactoInvestigate

Bonjour, Merci François pour la réponse ! Je rencontre exactement la même erreur que Chloé - j'ai

Sep 8

Sep 2

FAMD Italics & cos2 issue

Hi, I need my legends to be in italics but I don't know how to do that. I also want to keep the

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FAMD Italics & cos2 issue

Hi, I need my legends to be in italics but I don't know how to do that. I also want to keep the

Sep 2

Melanie Dickie, Francois Husson2

Aug 17

Accounting for repeated measures

Hi, The site should be your line in the analysis. Then, if you have several variables measured each

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Accounting for repeated measures

Hi, The site should be your line in the analysis. Then, if you have several variables measured each

Aug 17

Daan Laméris, Francois Husson3

Aug 16

Input file GPA()

Hi François, Thank you for your answer, it works perfectly! On Thursday, August 12, 2021 at 10:42:04

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Input file GPA()

Hi François, Thank you for your answer, it works perfectly! On Thursday, August 12, 2021 at 10:42:04

Aug 16

Francois Husson

Aug 12

Re: [SOCIAL]Interpretation of "Cla/Mod" and "Mod/Cla"

Hi, You can find an extract of the book "Exploratory Multivariate Analysis by Example Usong R

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Re: [SOCIAL]Interpretation of "Cla/Mod" and "Mod/Cla"

Hi, You can find an extract of the book "Exploratory Multivariate Analysis by Example Usong R

Aug 12

TomVI1316, Francois Husson2

Aug 12

Is the output from FactoShiny Asymmetric or Symmetric when running CA?

Hello, With Factoshiny, you have the usual CA graph. I don't understand what you mean with

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Is the output from FactoShiny Asymmetric or Symmetric when running CA?

Hello, With Factoshiny, you have the usual CA graph. I don't understand what you mean with

Aug 12

Maya Lebow, Francois Husson2

Aug 12

Hello, In your data set, you must have categorical or quantiative variables only. You have some

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Hello, In your data set, you must have categorical or quantiative variables only. You have some

Aug 12

matt lerouge, … Francois Husson3

Aug 12

Allocation de vecteur impossible sur HCPC

Bonjour, Les variables quantitatives ne doivent pas être mises en actives bien entendu dans une ACM.

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Allocation de vecteur impossible sur HCPC

Bonjour, Les variables quantitatives ne doivent pas être mises en actives bien entendu dans une ACM.

Aug 12

Pierre de Larminat, … Francois Husson4

Aug 12

Paramètres des ellipses autour des coordonnées d'une modalité de variable qualitative supplémentaire

Bonjour, La matrice de variance-covariance qui est utilisée pour calculer la forme de l'ellipse

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Paramètres des ellipses autour des coordonnées d'une modalité de variable qualitative supplémentaire

Bonjour, La matrice de variance-covariance qui est utilisée pour calculer la forme de l'ellipse

Aug 12

matt lerouge, Francois Husson2

Aug 12

Erreur avec HCPC sur le résultat d'une AFDM

Bonjour, L'argument kk n'est utile que lorsque vous avez vraiment beaucoup d'individus (

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Erreur avec HCPC sur le résultat d'une AFDM

Bonjour, L'argument kk n'est utile que lorsque vous avez vraiment beaucoup d'individus (

Aug 12

Claudia Macleay, Pierre de Larminat2

Aug 5

Number of individuals in a cluster

Hi Claudia, if you have created the object aaa containing the results of the classification (eg aaa

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Number of individuals in a cluster

Hi Claudia, if you have created the object aaa containing the results of the classification (eg aaa

Aug 5

Dylan Mann-Krzisnik

Jul 29

Impute missing variables for out-of-sample individuals using pre-trained FAMD model

Hello FactoMineRs, I have trained an FAMD model using data (which had required imputation using

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Impute missing variables for out-of-sample individuals using pre-trained FAMD model

Hello FactoMineRs, I have trained an FAMD model using data (which had required imputation using

Jul 29

Mahmood Naderan, Francois Husson2

Jul 28

Does HCPC include qualitative variables?

Hi, With FAMD qualitative variables will be used to calculate the distances between individuals,

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Does HCPC include qualitative variables?

Hi, With FAMD qualitative variables will be used to calculate the distances between individuals,

Jul 28

Jul 21

Re: Récapitulatif destiné à factominer-users@googlegroups.com - 1 mise à jour dans 1 sujet

The larger the dataset, the lower the percentage variance explained tends to be, which makes

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Re: Récapitulatif destiné à factominer-users@googlegroups.com - 1 mise à jour dans 1 sujet

The larger the dataset, the lower the percentage variance explained tends to be, which makes

Jul 21

Dominique Beling Nkoumba

Jul 20

Quality of a MCA

Hello everyone, I'm trying to perform an MCA on a large sample of individuals (>15 000) and 8

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Quality of a MCA

Hello everyone, I'm trying to perform an MCA on a large sample of individuals (>15 000) and 8

Jul 20

Dylan Mann-Krzisnik

Jul 16

Box-Cox or Yeo-Johnson transform as a preprocessing step to FAMD

Hello FactoMineRers, I am currently experimenting with FactoMineR's FAMD model for mixed

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Box-Cox or Yeo-Johnson transform as a preprocessing step to FAMD

Hello FactoMineRers, I am currently experimenting with FactoMineR's FAMD model for mixed

Jul 16

Mahmood Naderan

Jul 13

Resizing hcpc charts

Hi Is there any way to enlarge the hcpc dendrogram chart? As I resize the x11 window, I see that a

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Resizing hcpc charts

Hi Is there any way to enlarge the hcpc dendrogram chart? As I resize the x11 window, I see that a

Jul 13

Mahmood Naderan

Jul 5

Drawing dendrogram with HCPC

Hi Is it possible to draw part of a HCPC dendrogram chart? For example, instead of displaying 100

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Drawing dendrogram with HCPC

Hi Is it possible to draw part of a HCPC dendrogram chart? For example, instead of displaying 100

Jul 5

Mahmood Naderan

Jun 29

About HCPC clustering

Hi, I used FAMD and HCPC functions for a dataset and as you can see in the figure https://imgur.com/

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About HCPC clustering

Hi, I used FAMD and HCPC functions for a dataset and as you can see in the figure https://imgur.com/

Jun 29

Camille Van Eupen, Francois Husson3

Jun 16

implementing col.w in PCA (and HCPC) for weighting active variables

Thank you, Francois. I can work with that :) Kind regards, Camille Op wo 16 jun. 2021 om 10:48

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implementing col.w in PCA (and HCPC) for weighting active variables

Thank you, Francois. I can work with that :) Kind regards, Camille Op wo 16 jun. 2021 om 10:48

Jun 16

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