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Logit regression analysis is widely applied in scientific studies and laboratory experiments, where skewed observations ......

丘尔群(Chuar)出露于科罗拉多河的支流峡谷中,范围是长24公里,宽6公里。在东部,丘尔群与古生代地层成断层(孤山断层)接触;在西部,......

The least trimmed squares estimator (LTS) is a well known robust estimator in terms of protecting the estimate fiom the ......