散步 发表于 2025-3-25 04:57:02
Wolfgang Serbserels is scattered throughout the literature with no thorough comprehensive treatment of the subject....This book combines much of what is known in regard to the theory of estimation for semiparametric models with mis978-1-4419-2185-7978-0-387-37345-4Series ISSN 0172-7397 Series E-ISSN 2197-568Xevasive 发表于 2025-3-25 09:04:42
Henning Fromm,Henry Blumrich,Heiner Harder,Hans-Joachim Kahleels is scattered throughout the literature with no thorough comprehensive treatment of the subject....This book combines much of what is known in regard to the theory of estimation for semiparametric models with mis978-1-4419-2185-7978-0-387-37345-4Series ISSN 0172-7397 Series E-ISSN 2197-568X人类 发表于 2025-3-25 14:51:56
els is scattered throughout the literature with no thorough comprehensive treatment of the subject....This book combines much of what is known in regard to the theory of estimation for semiparametric models with mis978-1-4419-2185-7978-0-387-37345-4Series ISSN 0172-7397 Series E-ISSN 2197-568X用手捏 发表于 2025-3-25 19:40:20
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els is scattered throughout the literature with no thorough comprehensive treatment of the subject....This book combines much of what is known in regard to the theory of estimation for semiparametric models with mis978-1-4419-2185-7978-0-387-37345-4Series ISSN 0172-7397 Series E-ISSN 2197-568X运动的我 发表于 2025-3-26 02:29:38
Birgit Hahn,Henning Frommels is scattered throughout the literature with no thorough comprehensive treatment of the subject....This book combines much of what is known in regard to the theory of estimation for semiparametric models with mis978-1-4419-2185-7978-0-387-37345-4Series ISSN 0172-7397 Series E-ISSN 2197-568X丰富 发表于 2025-3-26 08:00:54
http://reply.papertrans.cn/67/6622/662131/662131_27.png得体 发表于 2025-3-26 10:47:51
Henry Blumrichels is scattered throughout the literature with no thorough comprehensive treatment of the subject....This book combines much of what is known in regard to the theory of estimation for semiparametric models with mis978-1-4419-2185-7978-0-387-37345-4Series ISSN 0172-7397 Series E-ISSN 2197-568XREIGN 发表于 2025-3-26 13:45:51
http://reply.papertrans.cn/67/6622/662131/662131_29.png开头 发表于 2025-3-26 17:51:14
t of missing data in an analysis is carried out in a casual and ad-hoc manner, leading, in many cases, to invalid inference and erroneous conclusions. In the past 20 years or so, there has been a serious attempt to understand the underlying issues and difficulties that come about from missing data a