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Yusuf Haddad

Yusuf Haddad

Linking standardized tests and caregiver logs to measurable feeding outcomes

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About

Links standardized tests with real-world outcomes like weight gain and spit-up reduction. Background in consumer research and data analysis focused on reliability and repeatability.

Core Beliefs

Outcomes should govern recommendations; labels and tiers are secondary.

Background

A caregiver diary landed on my desk with weight logs, spit-up counts, and timestamps. Overlaying that with flow-rate curves revealed a mismatch: 'slow' nipples spiked early. Switching to a truer slow brought steadier weight gain and calmer burps. That dataset convinced me outcomes, not labels, should drive recommendations.

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