@FBM,
It seems that the "conclusion" offered by the presenters of this information is not really any kind of conclusion, but merely a restatement of the findings.
Quote:We tested the hypothesis that vertical disc herniation preferentially affects individuals with vertebrae that are towards the ancestral end of the range of shape variation within Homo sapiens and therefore are less well adapted for bipedalism.
OK, so they have a hypothesis. Something akin, perhaps, to the hypothesis that Fords more closely resemble Chervolets than they do BMW's. Now what?
Quote:The results support the hypothesis that intervertebral disc herniation preferentially affects individuals with vertebrae that are towards the ancestral end of the range of shape variation within H. sapiens and therefore are less well adapted for bipedalism.
The wording is virtually identical. What has been added by this "conclusion?" Nothing that I can see, except "we went out and compared Chevys, Fords, and BMW's and, sho nuff, Fords are closer to Chevys than BMW's"
Why is that?
They don't say, but reporters apparently do. What else is new?
If you want to call that a "hypothesis," then what ain't? I have a hypothesis that grass is green. My "hypothesis" turns out to be correct!!! When is my Nobel Prize gunna be awarded, I wonder?