correlation
[ 相関関係、相互関係
=a connection between two ideas, facts etc, especially when one may be the cause of the other
dumb down
[ (教育・仕事などの)レベルを下げる、やさしくする
=to present news or information in a simple and attractive way without many details so that everyone can understand it - used to show disapproval
This data is not reliable enough to be of much use for anything.
[ このデータは対して何かに役立てられるほどの信頼性はない
in earnest
[ 真剣に
appraisal
[ 評価、査定
=a statement or opinion judging the worth, value, or condition of something