26 
and 
Choice in the Distribution of Observations 
1 
1 
1 
2r- 1 
1 
2r + 1 2r + 3 4r - 3 
iV" 
1 
1 
1 
1 
2r +1 
1 
1 
_1 
2r + 1 
1 
27+3 
2r - 1 2r + ] 4?- - 5 i 2r + 1 2r + 3 4r - 1 
With the notations later adopted we therefore find 
and 
fs = r 1 1 2 
(*■ = (• 
(s = r-l 2 -j2 
IT 
2 2 
Substituting the vahies for A's from (24) and (25) we get 
and 
2)'-l '''i'/ 2r'-2'^(( — 
N. 22'-2.(|r _ 1)2 
2 -, ^ 2 
or, as 
r+l^s+l.r+l 
= A/4r +1 . (2s + 1) (2s + 3) (2s + 2r - 1) 
'•+1. r+l 
and 
a2 (4f + 1) f^~'' 
= Vir - 1 . (2s + 3) (2s + 5) (2s + 2r - 1)*, 
2r^ii 2)'-l'-'!/ 
iV(|r)2. 22'- 
S [(- 1)'^,,,t2-'(2s + 1) (2s + 3) (2s + 2r - 1)] 
V 
.(32), 
* The e's and G do not of course have the same value in the two equations as they represent columns 
and elements in two different determinants. 
