During an 18 minute @TEDTalks:
The most popular TED talks used an average of 465 hand gestures
The least popular TED talks used an average of 272 hand gestures
Even more interesting is the transcription text-only version of the high hand gestures talks are equally as popular.https://twitter.com/BrianRoemmele/status/1073843695516938240 …
Replying to @srikanththunga @TEDTalks
Srikanth, indeed great question. You need to control for common causes if you're trying to estimate a causal effect. There are other studies and older research I am reviewing, thus far it is eliciting the same evocative novelty. I expect more insight soon.
6:38 PM - 15 Dec 2018
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