نتایج جستجو برای: pearson correlation

تعداد نتایج: 397713  

Journal: :Monatsschrift Kinderheilkunde 2018

Journal: :Elektronika Ir Elektrotechnika 2022

Three main approaches on how audio signals can be used as input to a deep learning model are: extracting hand-crafted features from signals, mapping into appropriate images such spectrogram-like ones, and using directly raw signals. Among these approaches, the usage of represents compromise regarding bias enforced by processing (seen in features) computational demands signals). When any is inpu...

Journal: :Journal of neurophysiology 2013
Ernest N Kamavuako Erik J Scheme Kevin B Englehart

In this paper, the predictive capability of surface and untargeted intramuscular electromyography (EMG) was compared with respect to wrist-joint torque to quantify which type of measurement better represents joint torque during multiple degrees-of-freedom (DoF) movements for possible application in prosthetic control. Ten able-bodied subjects participated in the study. Surface and intramuscular...

2010
Mika Inukai Mike T John Yoshimasa Igarashi Kazuyoshi Baba

BACKGROUND One of the most immediate and important functional consequences of many oral disorders is a reduction in chewing ability. The ability to chew is not only an important dimension of oral health, but is increasingly recognized as being associated with general health status. Whether perceived chewing ability and oral health-related quality of life (OHRQoL) are correlated to a similar deg...

Journal: :British Dental Journal 2012

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2015
Michael Hofman David Binns Val Johnston Shankar Siva Mick Thompson Peter Eu Marnie Collins Rodney J Hicks

UNLABELLED Glomerular filtration rate (GFR) can accurately be determined using (51)Cr-ethylenediaminetetraacetic acid (EDTA) plasma clearance counting but is time-consuming and requires technical skills and equipment not always available in imaging departments. (68)Ga-EDTA can be readily available using an onsite generator, and PET/CT enables both imaging of renal function and accurate camera-b...

Journal: :International journal of clinical and experimental medicine 2015
Zhenhua Liu Jiali Zhao Yinyin Tan Minglu Tang Guanzhen Li

OBJECTIVE The objective of this work is to identify disrupted pathways in narcolepsy according to systematically tracking the dysregulated modules of reweighted Protein-Protein Interaction (PPI) networks. Here, we performed systematic identification and comparison of modules across normal and narcolepsy conditions by integrating PPI and gene-expression data. METHODS Firstly, normal and narcol...

2014
Laura Ring

In evaluation instruments and tests individual items are often collected using an ordinal measurement or likert type scale. Typically measures such as Cronbach’s alpha are estimated using the standard Pearson correlation. Gadderman, Guhn and Zumbo (2012) illustrate how using the standard Pearson correlations may yield biased estimates of reliability when the data are ordinal and present methodo...

2017
Ming-Ming Du Dong Wang Liu Ye

Complementary correlations can reveal the genuine quantum correlations present in a composite quantum system. Here, we explore an effective method to identify the entangled Bell diagonal states by means of Pearson correlation, one of the complementary correlations. Then, we extend this method to expose the dynamic behavior of complementary correlations under various kinds of decoherence channel...

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