Description

Version 3.0 supports Android devices runningOS versions 4.3 and newer
Version 1.2 supports Android devices running OS versions 4.1 -4.2.2

Use Graphical Analysis to seamlessly collect, analyze, and sharesensor data in science and math classrooms. Graphical Analysisfacilitates student understanding with real-time graphs ofexperimental data. Students are able to enhance their lab reportsby easily determining statistics, performing curve fits, and addingannotations.

Graphical Analysis, in combination with supported hardware, makesit possible to use your mobile device to collect data from a widerange of Vernier sensors, including temperature, motion, force, pH,and more. You can also collect data from your mobile device’s builtin accelerometers or manually enter data into the data table foranalysis. Data can be wirelessly streamed to each member of a labgroup using the Data Share features of LabQuest 2 or a computerrunning Logger Pro.

Once data have been collected or entered into Graphical Analysis,students can analyze the data, export data and graphs to create alab report, or send their finished work to the teacher. Graphs canbe exported to Photos, Mail, or note-taking apps, or printed on aprinter. A CSV file of the data can be shared with other users oropened in different software, such as a spreadsheet program, foradditional analysis.

Key Features - Data Collection
• Use LabQuest Stream to collect data from up to five sensorssimultaneously.
• Collect and analyze data from a Go Wireless sensor or Go WirelessLink and a compatible Vernier sensor.
• Stream data to multiple students from a single source viawireless Data Sharing with LabQuest 2 or Logger Pro.
• Collect acceleration data using your mobile device's built-inaccelerometers.
• Collect time-based or event-based data.
• Manually enter data and analyze them using GraphicalAnalysis.

Key Features - Data Analysis
• Display one, two, or three graphs simultaneously.
• View data in a table.
• Edit and auto-save data, graphs, annotations, statistics, andcurve fits.
• Draw predictions on a graph.
• Pinch to scale graphs.
• Examine and select data.
• Perform curve fits, including linear, quadratic, naturalexponent, and more.
• Create text annotations and add graph titles.
• Export graphs and data.

Vernier Software & Technology has over 30 years of experiencein providing effective learning resources for understandingexperimental data in science and math classrooms. GraphicalAnalysis is a part of our extensive line of sensors, interfaces,and data-collection software for science education.