<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">Nerve Cell Density For each of nine horses, a veterinary anatomist
measured the density of nerve cells at specified sites in the
intestine. The results for site I (midregion of jejunum) and site II
(mesenteric region of jejunum) are given in the accompanying dataset.
Each density value is the average of counts of nerve cells in five
equal sections of tissue.
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