Control charts for the coefficient of variation
Sign Up to like & getrecommendations! Published in 2018 at "Statistical Papers"
DOI: 10.1007/s00362-016-0797-0
Abstract: The coefficient of variation (CV) has received an extensive attention in quality control. The existing control charts for monitoring the two-sided changes in the CV do not consider the average run length (ARL) unbiased criterion.… read more here.
Keywords: coefficient variation; control charts; control; arl unbiased ... See more keywords
Morphological diversity, phenotypic and genotypic variance and heritability estimates in Moringa oleifera Lam.: a less used vegetable with substantial nutritional value
Sign Up to like & getrecommendations! Published in 2021 at "Genetic Resources and Crop Evolution"
DOI: 10.1007/s10722-021-01183-8
Abstract: Moringa oleifera Lam. (common name: drum stick, horseradish tree) belongs to the monogeneric family, Moringaceae. Immature pods, fresh leaves and flowers of M. oleifera are used for culinary purposes. The leaves and young pods are… read more here.
Keywords: fruit; coefficient variation; variation; heritability ... See more keywords
Variation in the "coefficient of variation": Rethinking the violation of the scalar property in time-duration judgments.
Sign Up to like & getrecommendations! Published in 2021 at "Acta psychologica"
DOI: 10.1016/j.actpsy.2021.103263
Abstract: The coefficient of variation (CV), also known as relative standard deviation, has been used to measure the constancy of the Weber fraction, a key signature of efficient neural coding in time perception. It has long… read more here.
Keywords: coefficient variation; variation; duration; weber ... See more keywords
Coefficient of variation on Gd-EOB MR imaging: Correlation with the presence of early-stage hepatocellular carcinoma in patients with chronic hepatitis B.
Sign Up to like & getrecommendations! Published in 2018 at "European journal of radiology"
DOI: 10.1016/j.ejrad.2018.02.032
Abstract: PURPOSE To study whether the measurement of hepatic fibrosis on gadolinium-ethoxybenzyl-diethylenetriamine pentaacetic acid (Gd-EOB-DTPA) magnetic resonance (MR) imaging using the coefficient of variation (CV) might be correlated with the presence of hepatocellular carcinoma (HCC) in… read more here.
Keywords: coefficient variation; presence; group; value ... See more keywords
CUSUM control charts for the Coefficient of Variation with Measurement Errors
Sign Up to like & getrecommendations! Published in 2019 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2019.11.477
Abstract: Abstract Due to several applications in applied statistics, there is an increasing attention to the coefficient of variation (CV) in quality control. In this paper, we propose investigating the effect of measurement errors on the… read more here.
Keywords: coefficient variation; measurement errors; control charts; control ... See more keywords
Delineation of built-up land change from SAR stack by analysing the coefficient of variation
Sign Up to like & getrecommendations! Published in 2020 at "Isprs Journal of Photogrammetry and Remote Sensing"
DOI: 10.1016/j.isprsjprs.2020.08.023
Abstract: Abstract One main challenge in detecting built-up land cover changes using synthetic aperture radar (SAR) instruments is that complicated backscattering behaviours and the superimposition of speckles on rich textures cause a large number of false… read more here.
Keywords: change; coefficient variation; land change; built land ... See more keywords
Examination of magnitudes of integration in the catarrhine vertebral column.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of human evolution"
DOI: 10.1016/j.jhevol.2021.102998
Abstract: The evolution of novel vertebral morphologies observed in humans and other extant hominoids may be related to changes in the magnitudes and/or patterns of covariation among traits. To examine this, we tested magnitudes of integration… read more here.
Keywords: integration coefficient; coefficient variation; vertebrae; integration ... See more keywords
Genetic parameters estimation for some wild wheat species and their F1 hybrids grown in different regions of Saudi Arabia
Sign Up to like & getrecommendations! Published in 2021 at "Saudi Journal of Biological Sciences"
DOI: 10.1016/j.sjbs.2021.09.015
Abstract: Abstract Wheat (Triticum aestivum L.) is the most important crop for human nutrition that underpins the food safety of Saudi Arabia. The investigation here was to determine heterosis effects using different genetic methods: heterosis over… read more here.
Keywords: coefficient variation; wheat; wild wheat; saudi arabia ... See more keywords
Elevated Coefficient of Variation in Total Fecal Bile Acids Precedes Diagnosis of Necrotizing Enterocolitis
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-019-57178-0
Abstract: Accumulation of bile acids (BAs) may mediate development of necrotizing enterocolitis (NEC). Serial fecal samples were collected from premature infants with birth weight (BW) ≤ 1800 g, estimated gestational age (EGA) ≤ 32 weeks, and read more here.
Keywords: bile; bile acids; coefficient variation; total fecal ... See more keywords
Coefficient of variation as an image-intensity metric for cytoskeleton bundling
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-79136-x
Abstract: The evaluation of cytoskeletal bundling is a fundamental experimental method in the field of cell biology. Although the skewness of the pixel intensity distribution derived from fluorescently-labeled cytoskeletons has been widely used as a metric… read more here.
Keywords: coefficient variation; microscopy; intensity; microscopy images ... See more keywords
Clinical and Radiological Evaluation of Patients Undergoing Distal Radio Osteosynthesis with Locking Plate—Retrospective Study *
Sign Up to like & getrecommendations! Published in 2019 at "Revista Brasileira de Ortopedia"
DOI: 10.1055/s-0039-1691759
Abstract: Objective The objective of the present work was to perform a retrospective study based on the medical files and radiographs of the patients, as well as on the socioeconomic data of the patients submitted to… read more here.
Keywords: coefficient variation; distal radio; radio osteosynthesis; evaluation ... See more keywords