Multivariate Distributional Properties, Outliers, and Transformation of Financial Ratios.
研究制造业公司财务比率的截面多元分布特性，介绍可用于逼近多元正态性的异常值检测与变换方法，并分析财务比率数据。
Abstract Presents evidence on the cross-sectional multivariate distribution properties of financial ratios for manufacturing companies. Multivariate outlier detection and transformation methods that can be used to approximate multivariate normality; Analysis of financial ratio data.