Data-Driven Decisions Powered by Excel, Python & Tableau

Thrisha reddy jajala

Starting at

$

10

/hr

About this service

Summary

I provide expert data analysis services to help businesses unlock the full potential of their data. From cleaning and organizing datasets to delivering interactive dashboards and actionable insights, I turn raw data into clear, decision-ready outcomes. My unique value lies in combining technical skill with business understanding, ensuring results that are both accurate and practical.

Process

1.Initial Consultation – Understand your goals, data sources, and success metrics.
2.Data Collection & Cleaning – Import, clean, and structure data for analysis.
3.Exploratory Data Analysis (EDA) – Identify trends, outliers, and patterns.
4.Visualization & Reporting – Create dashboards and visual summaries.
5.Final Delivery & Review – Deliver datasets, visualizations, and reports. Revisions included.

FAQs

  • What tools do you use for data analysis?

    I use Microsoft Excel, Python (pandas), Tableau, and MATLAB, depending on your project’s needs.

  • Can you work with messy or incomplete data?

    Absolutely. Cleaning and preparing messy data is one of my core strengths.

  • Will I be able to reuse the dashboard or scripts you provide?

    Yes, I deliver reusable files and can walk you through how to update them with new data.

What's included

  • Cleaned and Structured Dataset

    A fully cleaned, formatted, and structured dataset ready for analysis or use in dashboards, reports, or further processing. Missing values, duplicates, and inconsistencies will be addressed.

  • Interactive Data Dashboard

    An interactive dashboard created using Tableau or Excel, providing key visual insights and KPIs tailored to your business objectives. Includes filters and drill-down features for deeper exploration.

  • Data Analysis Report

    A comprehensive report detailing key findings, trends, and actionable insights extracted from the dataset. Includes visualizations, summary statistics, and recommendations for data-driven decisions.

  • Python/Excel Analysis Script

    Reusable scripts written in Python (using pandas) or Excel macros that automate part of your data analysis process, enabling ongoing use with future datasets.

Skills and tools

Data Analyst

Data Modelling Analyst

Data Visualizer

Data Analysis

MATLAB

MATLAB

Microsoft Excel

Microsoft Excel

pandas

pandas

Tableau

Tableau

Industries

FinTech & Payments
Healthcare
E-Commerce

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