CONFIDENCE INTERVALS(Concept of error correction for quantitative user research)

  • Where the peak is that is the mean, which is also the most likely value
  • How spread out the values are which the standard deviation also known as sigma
  • The probability of getting any particular value depends on only these two parameters the mean and the standard deviation.

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Naveen Bodapati

Naveen Bodapati

An enthusiastic UX designer optimizing various design principles and research methods to make products usable to a wide-arrayed customer base.