Outlier 1y Zscore: +2.83 for KOSPI=2207.8 #stock #krw #zscore #zscore htt Apr 27 20172017-04-27 Outlier 1y Zscore: +2.83 for KOSPI=2207.8 #stock #krw #zscore #zscore https://t.co/bTDceNr5t3