نتایج جستجو برای: statistical methodology

تعداد نتایج: 594761  

Journal: :Environmental Health Perspectives 1979

Journal: :European Journal of Cardio-Thoracic Surgery 2018

Journal: :Journal of the Experimental Analysis of Behavior 1967

Journal: :JAMA 1998
J P Ioannidis J C Cappelleri J Lau

CONTEXT The extent of concordance between meta-analyses and large trials on the same topic has been investigated with different protocols. Inconsistent conclusions created confusion regarding the validity of these major tools of clinical evidence. OBJECTIVE To evaluate protocols comparing meta-analyses and large trials in order to understand if and why they disagree on the concordance of thes...

2013
Ashfaq Ahmed Muhammad Ramzan

Currently Bankers are under a great transaction of stress and due to many backgrounds of stress such as Excess, Role doubt, Role conflict, Concern for people, Contribution, Lack of feedback, possession up with rapid technologicalchange. Being in an inventive role, Career development, Organizational structure and climate, and recent episodic events. The thing which find out is stress. This study...

2010
A. Röbel

The extended abstract describes an onset detection algorithm that is based on a classification of spectral peaks into transient and non-transient peaks and a statistical model of the classification results to prevent detection of random transient peaks due to noise. Compared to the version used for MIREX 2010 the algorithm presented here differs with respect to the treatment of soft harmoinc on...

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