Alex Smith
speaker
32,670 appearances
416 recordings
1 series
first heard Oct 2016
last heard 4d ago
Alex Smith’s voice in public audio — every appearance, attributed to the second.
Trend
recordings per month · last 12 monthsRecordings per month over the last 12 months — 42 in all, peaking in Apr 2026 with 5.
Appearances
I'm not talking to your AI.
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Yeah.
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Yeah, StepWedge was the cutting-edge science at the time.
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It was like the...
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You can't really randomize the patients because they're located within clinics.
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And you'd like to have all the clinics have the opportunity to participate in the intervention eventually.
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So you start by training some clinics but not others.
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And then over time, as you move along the wedge, you end up training all the clinics.
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And then for any individual clinic, you can compare it to other clinics that didn't have, let's say they have the intervention at the time you're comparing it.
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to other clinics that didn't have the intervention at that time.
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And you can compare it historically to a time at which they didn't have the intervention previously.
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So there are ways of, there are advantages to the step wedge.
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It's now somewhat fallen out of favor for a variety of reasons, including that it's very power hungry.
podcast-host
And like if something happens temporally,
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shifts things in that time period, then it's kind of becomes, you know, there's that before after element that's, you know, weaker design.
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timeframe.
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And is that, what do you make of that difference?
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20% versus 25%.
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Like it's not,
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Oh, it doesn't
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Showing 521–540 of 32,670 · page 27 of 1634
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