# Fact Data Modeling: Practical Guide to Formatting and Aggregating Data Day 3 Lab

> This lab demonstration provides a practical guide on working with daily metrics. The lab walks through the process of formatting data, highlighting key steps such as partitioning and grouping by date and metric name.

- Web page: https://learn.dataexpert.io/lesson/fact-data-modeling-day-3-lab-yt
- Program: [Boot Camp: Community Edition](https://learn.dataexpert.io/program/free-community-boot-camp)
- Module: Fact Data Modeling
- Access: Requires enrollment in Boot Camp: Community Edition
- Length: 31 min video
- Skills: SQL, Data Modeling, ETL/ELT, Postgres
- Academy: DataExpert.io Community Academy

## About this lesson

This lab demonstration provides a practical guide on working with daily metrics. The lab walks through the process of formatting data, highlighting key steps such as partitioning and grouping by date and metric name.

## Navigation

- Previous lesson: [Fact Data Modeling: Minimizing Shuffle and Reducing Facts Day 3 Lecture](https://learn.dataexpert.io/lesson/fact-data-modeling-day-3-lecture-yt.md)
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