Create OpenAI chat completions from Excel formulas
This repository showcases my capstone projects, featuring four distinct initiatives that demonstrate my analytical and problem-solving skills. Each project reflects a comprehensive approach to research and execution, addressing unique challenges across various domains. I plan to expand this collection with additional projects in the coming days.
This file contains advanced excel formulas and functions like Vlookup with match function, index and match function, offset & counta, logical operators, max if function, formula formatting, text functions, Date and time functions, data cleaning, etc. which I have worked on to take my excel skills at the high level.
The aim of this project is to analyse healthcare data to extract actionable insights using Microsoft Excel that could help improve patient care and healthcare resource management.
VBA functions to allow storage, retrieval and changing of an encrypted password within excel. Used in conjuction with excel's protect feature to design protected features or priviliges.
⚡ Excel Plugin for Google Gemini 🤖 — Now with Ultra-Fast Parallel Processing 🚀 Custom AI functions right in your spreadsheet. Smarter, faster, better.
A Framework for Excel based reports to allow rapid & simple automation
20 ready-to-use Excel VBA macros with before/after explanations and automation samples.
Get NPV same as that of excel NPV calculations.
This repository serves as a showcase of the skills I've acquired through Datacamp's "Data Analysis in Excel" course.
Official open-source hub for Data Solutions Lab. by Osman Uluhan — building Excel & Python automation tools, VBA macros, and algorithmic trading systems with smart data workflows.
Common utility functions to extend VBA language and to speed up developement.
Automation scripts for Excel, PDF, and data workflows using Python.
This repository provides a suite of high-performance, thread-safe Excel User Defined Functions (UDFs) developed using the Excel-DNA framework in C#. These functions significantly extend Excel's built-in capabilities for power users and developers, offering tools for advanced calculation control, dynamic data processing, and in-memory storage.
Sales analysis of the vrinda store for the better understanding of business and requirements.
Used advanced Excel functions, created a pivot table and designed an interactive dashboard with custom formatting. Generated insights that Target women customer of age group (30-49) years living in Maharashtra, Karnataka and Uttar Pradesh by showing ads/offers/coupons available on Amazon, flipkart and Myntra.
Personal GitHub profile of Osman Uluhan — Data Engineer specializing in Excel & Python Automation, VBA Macros, and Algorithmic Trading Systems. Building smart tools for data reporting and workflow automation.
This analytics Excel dashboard provides a comprehensive overview of Liverpool's forward players' performance across all competitions in the 2024/2025 season. Key metrics include total goals, assists, big chances created/missed, shooting accuracy, dribbling efficiency, and player availability due to injuries.
The Interactive Budget Analyzer is a powerful Excel-based tool designed to streamline the personal finance management. It features dynamic tracking of income and expenses, real-time updates, and intuitive visualizations. With detailed dashboards and customizable charts, this tool provides a comprehensive overview of your financial health.
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