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Testing vs. studies… what’s the difference (and why it matters)?

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HeightsThursday, Mar 19, 2026 at 4:00 PM EasternKlaviyo
HeightsTesting vs. studies… what’s the difference (and why it matters)?
Subject
Testing vs. studies… what’s the difference (and why it matters)?
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Read scientific claims with confidence
From
reach@heights.com
Brand
Heights
Sent
Thu Mar 19, 2026, 4:00 PM ET
Sent to
heights.com, yourheights.com
Size
48 KB
Images
19
Links
11, 6 of them buttons
Subject length
64 characters

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Sent in the 4 PM hour, which holds 12% of its emails; 32% arrive in the 3 PM hour. The subject is 64 characters; its average is 35.

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