Biology Reference
In-Depth Information
FIGURE 12.9
Graph of group means along canonical variates 1 and 2 for site components in case study
with wireframe depictions of average group morphological variation. RY
¼
Rygh; MBF1
¼
Mobridge Feature 1;
MBF2
¼
Mobridge Feature 2; ND=Nordvold; CR
¼
Cheyenne River; SL=Sully; LW
¼
Leavenworth.
TABLE 12.2 Mahalanobis Distances among Site Components.
CR
LA
LW
MBF1
MBF2
ND
RY
LA
2.2557
*
LW
2.2593
*
1.7896
*
MBF1
4.0636
*
3.5111
*
3.9566
*
MBF2
1.8595
1.9918
*
2.2224
*
3.6554
*
ND
1.7408
2.7088
*
2.5547
*
4.242
*
1.8266
*
RY
3.773
*
3.06
*
3.2383
*
1.932
3.0451
*
3.7109
*
SL
2.5177
*
2.8952
*
2.7429
*
4.0668
*
1.7342
*
2.5516
*
3.4804
*
* Distances that are significant at
p
0.01 are marked with an asterisk (*).
<
from the wireframe configurations. The more laterally positioned superior zygomatic suture
points and more inferiorly located bregmas distinguish them from the other groups in this
analysis. CV2 provides separation among the other samples with Sully, Rygh, and Mobridge
Feature 1 having the most negative mean canonical scores. Nordvold, Mobridge Feature 2,
