The W3 Evidence Index™ Pocket Guide
Free PDF Download
Almost every argument now arrives with a source attached. But a source is not the same as an answer. This free pocket guide hands you the exact method W3 uses to weigh any study, survey, or viral claim in under a minute: the seven confidence levels, the weighted rubric, and a six question field test you can run on anything you read, anywhere. Keep it on your phone. The next time something is “backed by research,” you will know how to ask whether that research is any good.
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