TY - JOUR AU - Johnson, R C AB - As part of a large-scale family study in Hawaii, Americans of either Japanese or European ancestry were administered a battery of 15 cognitive tests. Principal component analyses (varimax rotations) yielded the same four major cognitive factors for each of the two ethnic groups, and these factors are defined by strikingly similar factor loadings. TI - Near identity of cognitive structure in two ethnic groups. JF - Science (New York, N.Y.) DO - 10.1126/science.183.4122.338 DA - 1974-02-25 UR - https://www.deepdyve.com/lp/pubmed/near-identity-of-cognitive-structure-in-two-ethnic-groups-98FamCdX0z SP - 338 EP - 9 VL - 183 IS - 4122 DP - DeepDyve ER -