```html Sarthak Bora | Data Analyst Portfolio
Data Analyst

Sarthak Bora

Transforming raw data into actionable insights through advanced analytics, visualization, and machine learning

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Projects Completed

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Technical Skills

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Data Insights

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Tools Mastered

About Me

Passionate about uncovering stories hidden in data

Sample Data Visualization

Professional Journey

As a dedicated Data Analyst, I specialize in extracting meaningful insights from complex datasets. My expertise spans statistical analysis, data visualization, and predictive modeling, enabling businesses to make data-driven decisions with confidence.

I'm proficient in Python, SQL, and various BI tools, with a strong foundation in exploratory data analysis, feature engineering, and machine learning fundamentals. My approach combines technical rigor with clear communication to bridge the gap between data and actionable strategy.

Statistical Analysis & Hypothesis Testing
Data Visualization & Storytelling
Predictive Modeling & ML Basics
Database Management & ETL

Technical Arsenal

Tools and technologies I work with daily

Programming Languages

Python 90%
SQL 85%
JAVA(DSA) 50%

Data & Analytics Tools

Pandas / NumPy 90%
Tableau / Power BI 80%
Excel 65%

Core Competencies

Exploratory Data Analysis Statistical Modeling Data Cleaning & Wrangling Data Visualization Machine Learning Artificial Intelligence Foundations Database Design ETL Pipelines Feature Engineering Business Intelligence Scikit-learn Matplotlib / Seaborn GitHub Google Colab mySQL Data Structure & Algorithms Excel and Spreadsheet

Featured Projects

Real-world data challenges solved

Retail Sales Analysis

Analyzed retail sales data to identify revenue trends, customer behavior, and high-performing categories using data cleaning, EDA, and visual dashboards.

DataCleaning in Excel Power BI Power Query
Code Demo

Bike dekho sales analysis

Analyzed bike purchase trends to uncover gender-based consumer behavior through data cleaning, exploratory analysis, visual dashboards, and actionable business insights.

Excel Data Cleaning EDA
Code Demo

Data Cleaning in SQL

Cleaned and explored raw data using SQL to identify trends, anomalies, and meaningful insights, reducing query time by 65%.

SQL Data Cleaning EDA
Code Demo

Market Trend Analysis

Time series analysis of market trends with visualization showing seasonal patterns and forecasting future demand.

Python Time Series Forecasting
Code Demo

Customer Segmentation

K-means clustering algorithm to segment customers into distinct groups for targeted marketing strategies.

Clustering ML Visualization
Code Demo

Healthcare Data Analysis

Analyzed patient data to identify treatment effectiveness patterns and improve healthcare outcomes.

Statistics EDA Power BI
Code Demo

Professional Journey

My data analytics career path

My Next Job

Freelance / Contract

start - End

My Role Here

Data Analytics Intern

Labmentix

2022 - 2023

Assisted in data collection, cleaning, and analysis. Created visualizations and reports to support business decisions. Learned industry-standard tools and methodologies.

Certifications || Training || Learning

Online Learning Platforms

2021 - 2022

Completed comprehensive courses in Python, SQL, Artificial Intelligence Fundamentals, and Data Visualization. Built portfolio projects demonstrating practical skills in data analysis. this section is under development

Let's Connect

Have a project or opportunity? Let's discuss!

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