[Translation from English to Japanese ] Cronbach’s alphas for each scale were as follows(age 52 alpha reported first,...

Additional info

t testとは、t検定というもののことです。
よろしくお願いします。

Original text

Cronbach’s alphas for each scale were as follows(age 52 alpha reported first, age 62 alpha reported second, and correlations between Time 1 and Time 2 scores reported third): Extraversion, Agreeableness, Conscientiousness, Neuroticism, and Openness to Experience.
As discussed in the Participants and Procedure section, 57% of the participants who completed surveys in 1995 returned surveys in 2005(81 out of 141 possible participants). A between-subjects t test was used to examine attrition bias on the two main variables of authoritarianism did not differ between the two groups, t(131)= 0.98, ns.Generativity, however, did show a difference.

Translation / Japanese

それぞれのスケールのクロンバックαは以下の通りである(最初に52歳α、次に62歳α、3番目に表１と表２の相関性）。外向性、感じのよさ、綿密さ、神経質さ、経験を受け入れる意志。検査参加者と手順のところで述べたように、1995年の検査を終えた参加者の57％が2005年の検査を再度受けている（141人の参加者中81人）。権威主義の２つの主変数の欠損値バイアスの検査には被験者間t検定が用いられたが、２グループ間の差は見られなかった。t(131)= 0.98, ns.次世代育成能力で差異は見られなかった。