About & Pics

Description

Graphical Analysis™ 4 is a tool for science students to collect, graph, and analyze data from Vernier sensors.

Sensor data-collection support:
• Vernier Go Direct® sensors - with Bluetooth® wireless technology
• Vernier Go Wireless® Heart Rate and Go Wireless Exercise Heart Rate monitors
• Vernier LabQuest® sensors used with a LabQuest Stream interface

Additional experiment options:
• Data Sharing via Wi-Fi connection to LabQuest 2 or Logger Pro® 3
• Manual Entry

Note: Sensor data collection and Data Sharing require the purchase of hardware from Vernier Software & Technology. Manual entry of data can be performed without a hardware purchase. For more information on Data Sharing, visit http://www.vernier.com/css

Key Features - Data Collection
• Multi-sensor data-collection support
• Time Based, Event Based, Drop Counting, and Photogate data-collection modes
• Configurable data-collection rate and duration for time-based data collection
• Optional triggering of time-based data collection based on sensor value
• Customizable unit display on supported sensors
• Sensor calibrations
• Option to zero and reverse sensor readings
• Graph match feature for use with motion detectors
• Manual entry of data from keyboard and clipboard

Key Features - Data Analysis
• Display one, two, or three graphs simultaneously
• View data in a table or show a graph and table side-by-side
• Draw Predictions on a graph to uncover misconceptions
• Examine, interpolate/extrapolate, and select data
• Use Tangent tool to show instantaneous rates of change of the data
• Find area under a curve using the Integral tool
• Apply Statistics calculations to find mean, min, max, and standard deviation
• Perform curve fits, including linear, quadratic, natural exponent, and more
• Add calculated columns based on existing data to linearize data or investigate related concepts

Key Features - Collaboration and Sharing
• Create text annotations and add graph titles
• Export graphs and data for printing and inclusion in lab reports
• Save files (.ambl file format) to the Cloud for exchange with Graphical Analysis 4 on other iOS devices, macOS® and Windows® computers, Chromebooks™, and Android™ devices
• Export data in .CSV format for analysis of data in spreadsheet software such as Excel, Google Sheets, and Numbers
• Adjust font sizes for easier viewing when presenting to your class

Vernier Software & Technology has over 35 years of experience in providing effective learning resources for understanding experimental data in science and math classrooms. Graphical Analysis 4 is a part of the extensive system of sensors, interfaces, and data-collection software from Vernier for science and STEM education.

 Free in iOS App Store

Screenshots

Vernier Graphical Analysis 4 screenshot 1Vernier Graphical Analysis 4 screenshot 2Vernier Graphical Analysis 4 screenshot 3Vernier Graphical Analysis 4 screenshot 4Vernier Graphical Analysis 4 screenshot 5

Version History

Launched Aug 08, 2018 (10 months ago).

Releasing new versions every 28 days, on average.

Oct 31
2018
(Current)
Version 4.7.1

• Diffraction Apparatus (DAK) support
• Additional calculated columns

Oct 19
2018
Version 4.7

• Various bug fixes and improvements

Sep 13
2018
Version 4.6

• Support for LabQuest Stream
• Various bug fixes and improvements

Aug 08
2018
Version 4.5

Previous 3 versions
3

Total Ratings

5
3
4
0
3
0
2
0
1
0
27

Total Ratings

5
11
4
1
3
3
2
1
1
11