23 
Frequency Distribution of Facial Index ( M enton~N asion-Bizygomatic 
Maximum ) 
Male (aged 20 to 59 years) 
Female (aged 20 to 59 years) 
Index 
Beaver 
Sekani 
Eastern 
Carrier 
Western 
Carrier 
Total of 
three 
bands 
' 
Beaver 
Sekani 
Eastern 
Carrier 
Total of 
two 
bands 
73 
1 
1 
1 
i 
76 
1 
1 
0 
2 
3 
2 

4 
4 
8 
79 
7 
2 
3 
0 
5 
1 
2 
6 
8 
82 
9 
3 
4 
2 
9 
3 
2 
2 
4 
85 
11 
2 
5 
1 
8 
3 
7 
7 
88 
1 
3 
4 
1 
2 
2 
91 
2 
3 
5 
1 
1 
1 
Mean 
82-9 
84-5 
82-6 
82-0 
a 
±3-10 
±4-72 
±4-27 
Em 
±0-39 
±0-54 
±0-53 
V 
3-74 
5-59 
5-20 
N 
29 
11 
19 
5 
35 
il 
8 
22 
30 
Frequency Distribution of Length of Upper Lip 
Beaver 
length of upper lip in mms. 
Male 
(aged 20 to 59 years) 
Female 
(aged 20 to 59 years; 
9 
1 
11 
0 
13 
0 
15 
2 
17 
6 
19 
11 
Mean 
18 
a 
±2-36 
Em 
±0-36 
V 
13-09 
N 
20 
