I will clean, transform, and analyze your messy data

Certaines informations sont présentées en anglais.
Trisita

Inde

Je parle Bengali, Anglais, Hindi

Data Baddie

Final-year CS (AI/ML) student building production-grade data pipelines and ETL systems. I work with Python, PySpark, SQL, Kafka, Airflow, Snowflake, and Databricks — with hands-on projects across clou...
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À propos de ce service

Tired of messy, inconsistent, or incomplete data slowing you down?

I'll clean, transform, and analyze your dataset using Python and Pandas so you get reliable, ready-to-use data fast.

What I handle:

  • Missing values, duplicates, and null treatment
  • Column standardization, data type fixes, formatting issues
  • Outlier detection and removal
  • Merging, reshaping, and filtering datasets
  • Exploratory Data Analysis (EDA) with clear visualizations
  • Summary statistics and key insights

Deliverables (depending on package):

  • Cleaned CSV/Excel file
  • Python script (.py or .ipynb) fully commented
  • Charts (bar, histogram, heatmap, scatter)
  • Written insights / report

Tools: Python, Pandas, NumPy, Matplotlib, Seaborn

Formats I accept: CSV, Excel (.xlsx), JSON, Google Sheets export

Not sure which package fits? Message me first I'll tell you honestly.

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clean, transform, and analyze your messy data
Plein écran
clean, transform, and analyze your messy data
Plein écran
clean, transform, and analyze your messy dataclean, transform, and analyze your messy data

Technologie:

Apache Spark

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Excel

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Jupyter Notebook

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Power BI

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Tableau

Type d'analyse:

Analyse statistique

Expertise:

Web Analytics

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Analyses de l'activité

Langage de programmation:

Python

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SQL

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NoSQL

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DAX

Mon portfolio

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