1950 年 17 巻 1 号 p. 17-19,A1
The threshold of judgment (Cj) and of perception (Cp), as defined in the author's previous paper, were determined on 30 (26 males and 4 females) Japanese. The frequency distribUtion of the former is represented in Fig I A, and of the latter in Fig 1 13, both irrespective of sex. (Cf. p. 9 and p. 10)