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Documentation Index

Fetch the complete documentation index at: https://statsig-4b2ff144-mintlify-seo-metadata-1777910999.mintlify.app/llms.txt

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To create a quick A/A test, you can randomly split existing users you already have events for. Create an assignment source using the script below - and you;ll be ready to analyze your A/A test in minutes and see Pulse scorecards light up. Example script to use - 
SELECT
    user_id,
    timestamp,
    'AA_Test_1' AS experiment_name, --CAST('AA_Test_1' as varchar) AS experiment_name for Redshift warehouse
    CASE
        WHEN <random_logic> THEN 'Control'
        ELSE 'Test'
    END AS GroupAssignment
FROM <my_event/metrics_table>
Replace <random_logic> with the following based your warehouse:
  • Bigquery: mod(abs(farm_fingerprint(cast(user_id as string))), 100) < 50
  • Redshift: mod(abs(farmFingerprint64(cast(user_id as varchar))), 100) < 50
  • Snowflake: mod(abs(hash(cast(user_id as string))), 100) < 50
  • Databricks: mod(abs(hash(cast(user_id as string))), 100) < 50
  • Athena: mod(abs(cast(conv(substr(md5(cast(user_id as varchar)), 1, 16), 16, 10) as bigint)), 100) < 50