The objective of this project is to analyze the 3 million grocery orders from more than 200,000 Instacart users and predict which previously purchased item will be in user's next order. Customer segmentationty analysis are done to study customer purchase patterns and for better product marketing and cro and affiniss-selling.

Analyzing sales data to determine profitability and commission. This project utilizes Excel functions such as IF, SUMIF, sorting, filtering, pivot tables, and charts to calculate profit and commission based on specific criteria.

Data Format Description Language (DFDL) is an open standard for describing data formats used in binary and text files and data streams. DFDL is used to describe the format of existing data so that it can be parsed or unparsed (generated) using a DFDL processor, enabling integration with legacy and modern data systems.