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in the hexaco model of personality traits, to what does the “x” refer?

In the HEXACO model of personality, the “X” stands for Extraversion.

What HEXACO Stands For

The name HEXACO is an acronym built from the initials of its six broad personality dimensions.

  • H – Honesty–Humility
  • E – Emotionality
  • X – Extraversion
  • A – Agreeableness
  • C – Conscientiousness
  • O – Openness to Experience

What Extraversion Means Here

In the HEXACO framework, Extraversion captures how socially bold, energetic, and socially confident a person tends to be.

  • High X: outgoing, lively, sociable, talkative, cheerful.
  • Low X: shy, reserved, quiet, withdrawn, less energetic in social settings.

So, in the question “in the hexaco model of personality traits, to what does the ‘x’ refer?” the correct answer is: Extraversion.

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