72 
Measurements of Cairo-horn Egyptians 
TABLE IV. 
(a) Length of Head 
Centre 
of Group 
mm. 
Observed 
frequency 
0 
Computed 
frequency 
G 
A = 
0 - 
C 
174 
4 
3 
-V 
1 
177 
8 
12 
4 
41 
66 
+ 
Q 
O 
183 
69 
72 
3 
186 
114 
122 
8 
189 
177 
158 
19 
192 
160 
158 
+ 
2 
195 
98 
122 
24 
198 
75 
73 
+ 
2 
201 
39 
34 
+ 
5 
204 
7 
12 
5 
207 
10 
3 
+ 
7 
x2 = 2a2/C = 30-3 
P = 
•0015 
(c) Left Middle Finger 
ie) Left Cubit 
Centre 
of Group 
mm. 
Observed 
frequency 
0 
Computed 
frequency 
G 
A = 
0- 
C 
94-5 
1 
1 
0 
98-5 
6 
8 
2 
102-5 
32 
35 
3 
106-5 
111 
97 
+ 
14 
110-5 
176 
176 
0 
114-5 
215 
208 
+ 
7 
118-5 
137 
161 
24 
122-5 
80 
82 
2 
126-5 
36 
27 
+ 
9 
130-5 
5 
1 
134-5 
3 
; 
+ 
2 
X^ = 2aVC=9-8 
4590 
Centre 
of Group 
mm. 
Observed 
frequency 
0 
Computed 
frequency 
G 
A = 
O-C 
395 
3 
4 
1 
410 
20 
18 
+ 2 
425 
72 
70 
+ 2 
440 
160 
161 
1 
455 
224 
225 
1 
470 
186 
190 
4 
485 
100 
97 
+ 3 
500 
26 
30 
4 
515 
10 
6 
+ 4 
530 
0 
1 
1 
545 
1 
0 
+ 1 
/=2A2/C=3-9 
P = 
9439 
Breadth 
of Head 
v^encre 
KJ UOVJ. V l^U. 
^ '1 1 1 1 1 \J u Lt'k^ 
A = 
of Group 
frequency 
frequency 
0- 
G 
mm. 
0 
G 
131 
* 6 
3 
+ 
3 
134 
8 
17 
9 
137 
75 
58 
+ 
17 
140 
121 
130 
9 
143 
190 
196 
6 
146 
202 
195 
+ 
7 
149 
125 
128 
3 
1.52 
55 
00 
1 
1.55 
11 
16 
5 
158 
8 
3 
+ 
3 
161 
1 
0 
+ 
1 
X- = 2A2/C = 19-2 
P = 
= -037S 
{d) Left Foot 
Centre 
Observed 
Computed 
A 
of Group 
frequency 
frequency 
0- 
C 
mm. 
0 
G 
225 
5 
6 
1 
232 
19 
21 
2 
239 
70 
58 
+ 
12 
246 
111 
117 
6 
253 
178 
169 
+ 
9 
260 
167 
178 
11 
267 
122 
136 
14 
274 
88 
76 
+ 
12 
281 
28 
30 
2 
288 
11 
9 
+ 
2 
295 
3 
2 
+ 
1 
x2 = 2AVC=8-7 
P = 
•5677 
(/) Stature 
Centre 
of Group 
cm. 
Observed 
frequency 
0 
Computed 
frequency 
G 
A = 
0- 
G 
149-5 
4t 
5 
1 
153-5 
28 
25 
+ 
3 
157-5 
73 
81 
8 
161-5 
185 
166 
+ 
19 
165-5 
212 
215 
3 
169-5 
167 
178 
11 
173-5 
87 
93 
6 
177-5 
31 
31 
0 
181-5 
14 
7 
+ 
7 
185-5 
1 
1 
0 
x2 = 2A2/C = 11-7 
P = 
-2341 
