756
��AMERICAN ANTHROPOLOGIST
��[>. i
��;, 1899
��The tabulation of the series of cephalic index for the two observers, and for men, women, boys, and girls, gives the follow- ing results :
��Mtn.
�tV.iai.-H.
�&5W.
�Gi
�Is.
�1
�G
� �|
�1
�4 79-5
�1
�~
�3
�i
�%
�i
�Total.
�72 I
73 —
74 *
� � � �1
�3
�a
�75 3
76 4
77 5
78 13
79 S
�6
3
S
�2 4*
�-
�~
�4 a
7
�6 18
�11 8 3 6 17
�9 IB
=3 24
�80 14
81 7
S3 3
84 5
�7 3
�3
�4 3
�6
4 3
7
�z
�z
�7 9
5
3
�a8 '9 4
b
�18
- 3
�46 -33
as
�85 3
56 —
B7 -
SB —
89 1
�794 IS
�BTa
Li
�7'j. i.i 43
�-
�-
�9 4
�4
�3
4
�7 3 4
�V> —
9' —
�z
�Boo
�Jt>~.'
�m".1 SO
�'SI
�-• K 6 108 |
�-
�Average . . 79.7
�79. »
5*
�79-9* ±3.oi 359
��It will be noticed that these series are quite uniform. Chil- dren are, as usual, a little more short-headed than adults. The variability for adults' alone has the extremely low value of ± 2.7 ; that of children is ± 3.3. The coefficient of correlation for Bolton's series of men is +0.36, for Shaw's series of men +0.41, for the total series of men -f- 0.38. In this also we have corrobora- tion of the accuracy of the head measurements. The coefficient of correlation is remarkably high — much higher than among the Sioux Indians.
The average values presented on pages 751,752, give us the following table of average indices:
��Index of finger-reach 104-3
Index of height of shoulder 83.0
Index of height of second finger. 38.4
��Women. lo 3-3 82.4 38.3
�� �
