Array operators in Amplitude

This article will help you:

  • Visualize how array operators work in Amplitude
  • Choose the correct array operators for your analyses

When building charts in Amplitude, deciding which array operators to use (is, is not, contains, does not contain, set is, set is not, set contains, set does not contain) can be confusing, especially for users who are new to Amplitude. The diagrams shown in this article are intended to serve as a visual aid in that process and help you quickly grasp the nuances of these operators.

Equals

Set contains

Set equals

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April 21st, 2026

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