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Sauropod Vertebra Picture of the Week

SV-POW! ... All sauropod vertebrae, except when we're talking about Open Access. ISSN 3033-3695
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I have several small ordered sequences of data, each of about five to ten elements. For each of them, I want to calculate a metric which captures how much they vary along the sequence. I don’t want standard deviation, or anything like it, because that would consider the sequences 1 5 2 7 4 and 1 2 4 5 7 equally variable, whereas for my purposes the first of these is much more variable.

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Author Matt Wedel

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Published
Author Matt Wedel

Have you been reading Justin Tweet’s series, “Your Friends the Titanosaurs“, at his awesomely-named blog, Equatorial Minnesota? If not, get on it. He’s been running the series since June, 2018, so this notice is only somewhat grotesquely overdue. The latest installment, on Alamosaurus from Texas and Mexico, is phenomenal.

Published
Author Matt Wedel

Here are cervicals 4 and 8 from MB.R.2180, the big mounted Giraffatitan in Berlin. Even though this is one of the better sauropod necks in the world, the vertebrae have enough taphonomic distortion that trying to determine what neutral, uncrushed shape they started from is not easy.

Published
Author Matt Wedel

It’s been a minute, hasn’t it? {.size-large .wp-image-18254 .aligncenter loading=“lazy” attachment-id=“18254” permalink=“http://svpow.com/2021/01/15/hey-look-sauropod-vertebrae/cm-diplo-and-apato-compared/” orig-file=“https://svpow.files.wordpress.com/2021/01/cm-diplo-and-apato-compared.jpg” orig-size=“1800,2103” comments-opened=“1”