no. 2] PSYCHOLOGICAL EXAMINING IN THE UNITED STATES AKMY. 403 



Table 59. — Performance Scale and Stanford-Bind distributions. 



(a) Complete performance scale, American-bora. 



(6) Complete performance scale, Foreign-born. 



(cj Eight test scale, American-born, same cases as (a). 



(a) Five test scale, American-born, same cases as (a). 



(e ) Five test scale, American-born, all cases. 



(/) Five test scale, foreign-born. 



(g) Complete performance scale, Lee subjects, 

 (ft) Stanford-Binet, American-born, same cases as (a), 

 (i) Stanford-Binet, foreign-born, same cases as (6). 

 (j) Stanford-Binet. American-born, same cases as («?). 

 (k) Stanford-Binet, foreign-bora, same cases as (/). 



Distributions of scores on each test for the Lee group and for the "revision" group are 



shown in table 60. The columns are designated by test and by group. In the case of 



the short scale tests separate distributions for foreign-born subjects are also given. It should 



be noted that each of these five tests distributes the foreign subjects in much the same way 



as the American born. 



Table 60. — Distribution of scores on each test. 



Rev.*»Revision group. 



A. — American-born. 



F.=Foreign-bom. 



1 No score possible. 



The ship test (1) proved to be somewhat easier than the other tests. The distribution 

 was skewed toward the upper end. The weighting was therefore changed so as to make it 

 from one to two points more difficult in all except the extreme upper part of the scale. 



