Hi team, good day to you ! I hava simple question. If i were to include only 20% of users in an experiment, please verify my assumptions below: • That calling isOn() will still always allocate true / false • That only 20% of the isOn() will trigger trackingCallback regardless of the isOn() result • And that with the same set of attributes + feature rule, it will behave the deterministically the same for both isOn() and trackingCallback behavior ◦ For example, with attribute set of A, calling isOn(featureA) is true + tracking callback (is part of the 20%) ▪︎ meaning with the same attribute set of A, re-calling isOn(featureA) will always return true + tracking callback ◦ The reverse is true, with attribute set of B, calling isOn(featureB) is true + NOT tracking callback (NOT part of the 20%) ▪︎ meaning with the same attribute set of B, re-calling isOn(featureB) will always return true + NOT tracking callback

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Hi Albert

Thank you @fresh-football-47124 as always !

Hi Albert, I'm glad Graham was able to help with your questions! Is there anything else we can help with, or should I close this support request?

Hi @brief-honey-45610, this question has been resolved. Thank you guys !

You're welcome Albert 🙂