Task #232

RCP: 0.7.2, CA data results+display conventions

Added by Matthieu Decorde about 6 years ago. Updated about 6 years ago.

Status:In Progress Start date:07/09/2013
Priority:Normal Due date:
Assignee:- % Done:

0%

Category:Documentation Spent time: -
Target version:TXM X.X

Description

1) List all data results available from FactoMineR or Java and give a definition reference to each:
  • from FactoMineR documentation
  • OR from Data Analysis reference publications (mathematical + algorithms)
Example :
contributions in Lebart, L. Fénelon, J-P. "statistique et informatique appliquées"), 1973
  • definition: section III-7 p. 249
  • algorithm: section AIV-9 p. 311
2) relation between R <-> Java
  • most data results come from FactoMineR and are transmitted 'as is' to Java for display
  • some data results are computed in Java: e.g. 'Quality'

3) clarify FR and EN main terminology differences

History

#1 Updated by Serge Heiden about 6 years ago

  • Subject changed from RCP: 0.7.2, CA display conventions to RCP: 0.7.2, CA data results+display conventions
  • Description updated (diff)
  • Category changed from Conventions to Documentation
  • BP (2013-02-13) (suite au mail de Jean-Claude Deroubaix sur txm-users la veille) Les inerties sont différentes, entre le plan factoriel affiché et les tableaux chiffrés d'aide à l'interprétation. Il y a un écart d'une racine carrée sur les valeurs propres. Il faut vérifier ce qu'on appelle exactement inertie dans la tradition française de la textométrie, la référence étant le Lebart & Salem 1994.
    • MD (2013-07-08) : OK pour la différence de valeur affichée

#2 Updated by Serge Heiden about 6 years ago

  • Description updated (diff)

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