亚兰德尔

亚兰德尔 { Free Membership }

改变世界 改变自己

  • 117 Days

    Continuous Diary

  • 6861

    Bubbles

Brain Performance Index

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What is BPI?

BPI (Brain Performance Index) is a measure indicator of cognitive performance.

Your BPI is decided by the score of the game with the best performance in your five cognitive domains (memory, attention, cognitive speed, flexibility and problem-solving ability).