Table 8. Descriptive statistics for measurements taken on the M3s from Fiene. Abbreviations: GAPL, greatest anteroposterior length; ALCTL, length of anterior loop and central triangles; PLL, length of posterior loop; GW, greatest width, ALW, width of anterior loop; PLW, width of posterior loop; LPLW, width of last segment of posterior loop.
Morph A
Variable
N
X
S.E.
s.d
O.R.
GAPL
34
1.91
0.02
0.12
1.66-2.19
ALCTL
34
0.92
0.01
0.05
0.77-1.02
PLL
35
0.99
0.02
0.09
0.84-1.20
GW
36
0.98
0.01
0.07
0.77-1.13
ALW
36
0.93
0.01
0.07
0.77-1.10
PLW
36
0.84
0.01
0.06
0.65-0.96
LPLW
35
0.59
0.01
0.07
0.44-0.73
Morph B
GAPL
18
1.85
0.03
0.14
1.64-2.11
ALCTL
18
1.01
0.02
0.08
0.89-1.20
PLL
18
0.84
0.03
0.11
0.66-1.01
GW
18
0.98
0.02
0.07
0.90-1.14
ALW
18
0.95
0.02
0.08
0.90-1.07
PLW
18
0.75
0.02
0.07
0.22-0.64
LPLW
18
0.45
0.02
0.07
0.38-0.65