no. 2] PSYCHOLOGICAL EXAMINING IN THE UNITED STATES ARMY. 



523 



Table 1G4. — Percentage distribution of scores by ranks — Examination a — Officers (white), from Camps Devens, Dix, Lee, 



and Taylor. 



' Indicates less than 0.1 per cent. 

 Table 165. — Comparison of officers by ranks and by camps — Median scores in examination a. 



Rank. 



Median score. 



Devens. 



Dix. 



Lee. 



Taylor. 



All four 



camps. 



Quart ile 



deviations 



all four 



camps. 



Second lieutenant 



First lieutenant 



Captain 



Major 



Higher than major 



First lieutenant, excluding medical 



311 

 293 

 310 

 315 

 317 

 303 



291 

 276 

 292 

 297 

 310 

 2S0 



300 

 285 

 297 

 312 

 307 

 296 



33 

 39 

 35 

 26 

 36 

 41 



Table 166. — Number of cases Jrom which Jhjures in Table 165 are obtained. 



Table 167. — Comparison of officers by ranks— Means and standard deviations — Examination a. 



