# Activation: computation threshold – Amplitude Agents Prompt Library

Amplitude Activation computations and activation rate segmentation.

Source: https://amplitude.com/en-us/prompt-library/computation-key-actions-7d-nudge-threshold

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[Prompt Library](/prompt-library)

Activation

# Computation: key actions in 7 days → nudge threshold

Turn event counts into a user property and segment activation.

Try this prompt

Use a computation to turn count of key actions in the last 7 days into a user property — then segment activation rate by that property and recommend a threshold for ready to nudge.

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[Try in Amplitude →](https://app.amplitude.com/analytics?aiQuery=Use+a+computation+to+turn+count+of+key+actions+in+the+last+7+days+into+a+user+property+%E2%80%94+then+segment+activation+rate+by+that+property+and+recommend+a+threshold+for+ready+to+nudge.\&siteLocation=prompt-library-detail-try)
