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It was clarified that more distribution of the measured value was closer to near the center compared with the normal distribution, and that it had the distribution characteristic of a shape in which the right tail of the distribution of the measured value length was longer.
（日本語原文）
正規分布と比較して測定値の分布が中心付近に多く，測定値の分布の右側の裾が長くなる形状の分布特性を有することが明らかになった．

この上記の裾はtailで問題ないでしょうか。よろしくお願いいたします。