DataLib
DataLib est une bibliothèque Python simple pour la manipulation, l'analyse et la visualisation des données. Elle fournit des outils pratiques pour normaliser des données, gérer les valeurs manquantes, calculer des statistiques descriptives et créer des visualisations courantes.
Fonctionnalités
-
Chargement et traitement des données :
- Chargement de fichiers CSV.
- Normalisation des colonnes numériques.
- Gestion des valeurs manquantes (remplissage ou suppression).
-
Statistiques descriptives :
- Calcul de la moyenne, médiane et écart-type.
- Analyse des corrélations entre colonnes.
-
Visualisation :
- Histogrammes.
- Matrices de corrélation.
Installation
Vous pouvez installer la bibliothèque directement via pip après publication sur PyPI :
pip install datalib
Exemples d'utilisation
1. Chargement et traitement des données
Charger un fichier CSV :
import DataLib
data = DataLib.load_csv("path_to_file.csv")
Normaliser les colonnes numériques :
normalized_data = DataLib.normalize(data)
Gérer les valeurs manquantes (remplissage avec la moyenne) :
clean_data = DataLib.fill_missing_values(normalized_data, method='mean')
2. Statistiques descriptives
Calculer la moyenne, la médiane et l'écart-type :
mean = DataLib.mean(data)
median = DataLib.median(data)
std_dev = DataLib.std(data)
Analyser les corrélations entre les colonnes :
correlation_matrix = DataLib.correlation(data)
3. Visualisation des données
Créer un histogramme pour une colonne spécifique :
DataLib.plot_histogram(data, column='age')
Créer une matrice de corrélation :
DataLib.plot_correlation_matrix(data)
Metadata
Release files for AsmaGuiza-DATALIB 0.1.0
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | Provenance | |
|---|---|---|---|---|
| asmaguiza_datalib-0.1.0.tar.gz | 4.2 kB | Without provenance | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| AsmaGuiza_DATALIB-0.1.0-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 8.2 kB
Release files / asmaguiza_datalib-0.1.0.tar.gz
| Download URL | asmaguiza_datalib-0.1.0.tar.gz |
|---|---|
| Size | 4.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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No |
| Uploaded via |
twine/6.0.1 CPython/3.10.7
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Release files / AsmaGuiza_DATALIB-0.1.0-py3-none-any.whl
| Download URL | AsmaGuiza_DATALIB-0.1.0-py3-none-any.whl |
|---|---|
| Size | 4.0 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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BLAKE2b-256 checksum How to use checksums |
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Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/6.0.1 CPython/3.10.7
|
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