EmotivBCI
  • EmotivBCI
  • Getting started
    • System requirements
    • Installing and Updating
    • Logging in
    • Create an account
    • Forgot password
    • Access account
    • Logging out
    • Offline use
  • Setting up your EEG device
    • Connecting your headset
      • USB Dongle Connection
      • Bluetooth Connection
      • Connecting EPOC Flex
    • Disconnecting your headset
    • Fitting your headset
    • Contact quality map
      • Contact Quality (CQ) vs. EEG Quality (EQ)
    • EEG quality indicator
    • Battery indicator
    • EPOC+ and EPOC X configurations
  • Demographic data collection
  • Menu and navigation
  • Training profiles
    • Your training profiles
    • Creating a training profile
    • Changing training profile
    • Editing training profile name
    • Deleting training profile
    • Guest mode
    • Readonly training profile
    • Convert readonly training profile
  • Mental Commands
    • Overview
    • Training neutral
    • Training your first command
    • Accept or reject training
    • Training feedback
    • Command level
    • Brain Space Diagram
    • Adding new commands
    • Deleting commands
    • Deactivating commands
    • Training modes
    • Live mode
    • Adjusting sensitivity
    • Tips and Tricks
  • Facial Expressions
    • Overview
    • Training facial expressions
    • Training neutral
    • Training your first expression
    • Expression level
    • Adding new expressions
    • Delete expression
    • Live mode
    • Adjusting sensitivity
    • Use default detections
  • Performance Metrics
    • Overview
    • Definitions
    • Frequency rate
    • Turn streams on/off
    • Toggle all streams on/off
  • Motion sensors
    • Overview
    • Definitions
    • Frequency rate and resolution
    • Turn streams on/off
    • Toggle all streams on/off
  • OSC
    • Example connection with MaxMSP
  • Release notes
    • v2.0
    • v2.1
    • v2.2.1
    • v2.3
    • v2.4.1
    • v2.5
    • v2.6
    • v2.6.1
    • v2.6.2
    • v2.6.3
    • v2.7
    • v2.7.1
    • v3.0.0
    • v3.1.0
    • v3.2.0
    • v3.6.5
    • v3.6.8
    • v3.7.0
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  1. Mental Commands

Brain Space Diagram

PreviousCommand levelNextAdding new commands

Last updated 3 years ago

The Brain Space Diagram gives you feedback on the quality of your Training Profile and can guide your training process. In the Brain Space Diagram, colored dots represent your Neutral state (pink) and each of your trained Commands for the current Training Profile. The further apart the dots are on the diagram, the better separated out the Commands are in your Training Profile and the easier you are likely to find it to trigger them independently. The closer they are to each other, the more similar they are and the harder you will find to trigger them in isolation.

The Brain Space Diagram gives you feedback on the quality of your Training Profile and can guide your training process. In the Brain Space Diagram, colored dots represent your Neutral state (pink) and each of your trained Commands for the current Training Profile. The further apart the dots are on the diagram, the better separated out the Commands are in your Training Profile and the easier you are likely to find it to trigger them independently. The closer they are to each other, the more similar they are and the harder you will find to trigger them in isolation.

The Brain Space Diagram will be updated once you click "Accept" after completing a Command training.

If there are two dots quite close to each other in the diagram, we recommend doing more training sessions for these Commands (including Neutral). If you are struggling to separate out the dots on the diagram after repeated trainings, we recommend deleting troublesome Commands or starting a new profile to try a new strategy. See our for help.

Tips and Tricks