智能偏差値と視力障碍及び色覺異常者の推計学的考察—平均の差の検定

The statistical studies of relation between the mental variation and vision disturbance and color sense abnormality

1．緒論

　学校教育に於ける健康教育，健康管理に関しては最近著しく改善され，非常な進歩をとげつゝあり殊に昭和29年10月，日本学校保健学会が創設されたことは近来においての一つのエポツクを作つたものといえよう。

　眼科領域に関する学校保健の業績は19世紀の中頃より幾多報告されている。

The statistifcal studies of vision disturbance and color sense abnormality were done in the relation between normal person and mental disturbed person which are discussed in school hygiene.

The factors beside ophth. field which seem to effect against mental power were discussed and excluded.

On the average, the existence and grade of naked vision and existence of color sense distur-bance have no relation with mental variation.