Figure 3.
Figure 3: Comparison of average hydrogen-bond distances in
different environments. The arrows point towards the shorter
hydrogen bonds. The P value is the probability that the distance
distributions are different by random chance based on Student's
t-test. The distributions are shown in Supplementary Information.
The above figure is reprinted
by permission from Macmillan Publishers Ltd:
Nature
(2008,
453,
1266-1270)
copyright 2008.
