Abstract
References
1.
Ashton
E H
Healy
M J R
Lipton
S
. (1957 ) Proc. roy. Soc. B
146 , 552 .
2.
Bailey
N T J
. (1965 ) In: Mathematics and Computer Science in Biology and Medicine . Medical Research Council. HMSO , London ; p 103 .
3.
Burbank
F
. (1969 ) Amer. J. Med.
46 , 401 .
4.
Card
W I
. (1970 ) J. roy. Coll. PhycnsLond.
4 , 183 .
5.
Clarke
M R B
Maxwell
A E
. (1966 ) Brit. J. Math. & Statistical Psych.
19 , 135 .
6.
Hayhoe
F G J
Quaglino
D
Doll
R
. (1964 ) Spec. Rep. Ser. med. Res. Court. (Lond.) No. 304.
7.
Kramer
I R H
Lucas
R B
El-Labban
N
Lister
L
. (1970 ) Brit. J. Cancer
24 , 407 , 673 .
8.
Sokal
R R
Sneath
P H E
. (1963 ) Principles of Numerical Taxonomy . San Francisco & London .
9.
Taylor
T R
. (1970 ) J. roy. Coll. Phycns Lond.
4 , 188 .