A study of American intelligence
Print Book, English, 1975, ©1922
Kraus Reprint Co., Millwood, N.Y., 1975, ©1922
xxv, 210 pages : illustrations ; 23 cm
9780527108915, 052710891X
1055627
The Army tests
Examination alpha
Examination beta
The individual examinations
Reliability of measures
Statistical analysis of the Army tests results
The principal sample
Analysis of the main groups of the principal sample
Analysis of the white draft into foreign and native born
Analysis of the foreign born white draft into years of residence groups
Analysis of immigration to the United States
Analysis of the Foreign born white draft by country of birth
Reliability of the results
The race hypothesis
Re-examination of previous conclusions in the light of the race hypothesis
comparison of our results with the conclusions of other writers on the subject
Reprint of the ed. published by Princeton University Press, Princeton, N.J