Vernier Graphical Analysis

Vernier Graphical Analysis is a Chrome extension that lets science students collect, graph, and analyze Vernier sensor data directly in the browser. It supports Vernier Go Direct sensors via Bluetooth, Go Wireless heart-rate monitors, and LabQuest sensors with LabQuest Stream, plus options for data sharing to LabQuest 2 or Logger Pro 3. Manual data entry is also available without additional hardware.

Key features include multi-sensor data collection, time-based and event-based modes, and customizable data rates. It also provides powerful analysis tools, graphing options, statistics, curve fits, and the ability to export CSVs or images for lab reports. Collaboration tools let you annotate, title graphs, and share data easily with classmates.