Outlier 1y Zscore: +2.64 for KOSPI=2205.4 #zscore #krw #stock #zscore htt May 02 20172017-05-02 Outlier 1y Zscore: +2.64 for KOSPI=2205.4 #zscore #krw #stock #zscore https://t.co/uQqSOCUcm8