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f00571f25470627155e41c9e649a1d97
mooc-rr
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737799d7
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737799d7
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Jun 23, 2025
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f00571f25470627155e41c9e649a1d97
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Avancement: fin des leçons module 3
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module 3 - analyse replicable.md
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journal/module 3 - analyse replicable.md
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@@ -33,3 +33,21 @@ Trouver ligne vide: `data[data.isnull().any(axis=1)]`, puis suppression `data.dr
## Vérification et inspection
Première étape vérification données: possibles erreurs dans données ou introduites par nous-même
Etapes:
-
conversion date en format ISO vers format pandas
-
tri par date
Verifications:
-
est ce que les périodes sont bien directement adjacentes ?
Inspections visuelle en utilisant représentation graphique
/!
\
Documenter chaque anamolie, chaque traitement de données non trivial
## Question et réponses : analyse de données
Analyse réplicable contient:
-
exposer toutes les étapes,
-
expliquer tous les choix
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