Results 31 to 40 of about 2,196 (141)

Attributing meanings to representations of data: the case of statistical process control [PDF]

open access: yes, 2007
This article is concerned with the meanings that employees in industry attribute to representations of data and the contingencies of these meanings upon context.
Bakker, Arthur   +3 more
core   +3 more sources

The Application of Six Sigma to Assess the Analytical Performance of Plasma Proteins and Design a Risk‐Based Statistical Quality Control Strategy: A Multicenter Study

open access: yesJournal of Clinical Laboratory Analysis, Volume 39, Issue 16, August 2025.
The six sigma model can objectively assess the analytical performance of plasma proteins. Different control concentrations yield different sigma values, which are visually displayed through standardized sigma performance verification charts. The six sigma model enables the development of personalized quality control strategies for each assay.
Ming Hu   +6 more
wiley   +1 more source

Univariate And Multivariate Synthetic Control Charts For Monitoring The Process Mean Of Skewed Distributions [PDF]

open access: yes, 2010
Alat yang paling berkuasa dalam Kawalan Kualiti Berstatistik (SQC) ialah carta kawalan. The most powerful tool in Statistical Quality Control (SQC) is the control chart.
Ali Atta, Abdu Mohammed
core   +2 more sources

A Practical Approach to Implementing ICH Q14: Tools for Analytical Quality by Design in Capillary Electrophoresis Method Development

open access: yesELECTROPHORESIS, Volume 46, Issue 13-14, Page 933-953, July 2025.
ABSTRACT The ICH Q14 guideline introduces a structured framework for analytical method development based on Analytical Quality by Design (AQbD) principles, aiming to ensure robust, reliable, and fit‐for‐purpose methods throughout the product lifecycle.
Ewoud van Tricht   +1 more
wiley   +1 more source

Statistical Process Control for The Engineering IT Support Incident Life Cycle [PDF]

open access: yes, 2005
This paper describes a new Statistical Process Control technique to better manage the engineering Information Technology life cycle process. This includes the identification of the activities in the engineering IT support lifecycle initiation ...
Anand, Binay, Chung, Christopher A.
core   +1 more source

A Spatiotemporal Scheme for Process Control Using Image Analysis of Speckle Patterns

open access: yesQuality and Reliability Engineering International, Volume 41, Issue 5, Page 1773-1788, July 2025.
ABSTRACT Conventional image‐based process control schemes require distinct, detectable features (e.g., edges or textures). In the absence of such features, current methods fail or require additional preprocessing. They are also prone to false detections from random noise, dirt, or scratches on the surface.
Hamed Sabahno, Davood Khodadad
wiley   +1 more source

An Open Framework for Downscaling Soil Carbon and Clay Maps Using Sensor Data: Five Case Studies Across Diverse European Landscapes

open access: yesEuropean Journal of Soil Science, Volume 76, Issue 3, May–June 2025.
ABSTRACT Sustainable soil management is recognised as a pivotal solution for addressing current and future global challenges, but existing global and national soil property maps often lack the fine‐scale resolution required for local or intra‐field assessments.
Lucas Carvalho Gomes   +13 more
wiley   +1 more source

Implementing statistics in a diagnostic coaching structure for rugby [PDF]

open access: yes, 2002
Statistics are having an increased influence in the rugby-coaching environment. Many of the statistics used are exposed to changeable match constraints and conditions, reducing the practical significance of these data.
Bracewell, Paul
core   +1 more source

Development and analytical performance evaluation of an automated chemiluminescent immunoassay for pro-gastrin releasing peptide (ProGRP) [PDF]

open access: yes, 2009
Background: Pro-gastrin releasing peptide ( ProGRP) concentrations in blood play an important role in the diagnosis and treatment of patients with small cell lung cancer (SCLC).
Beligere, Gangamani S.   +17 more
core   +2 more sources

The Revised M-Of -K Runs Rules Based On Median Run Length [PDF]

open access: yes, 2011
Petua larian digunakan untuk meningkatkan kepekaan carta kawalan X Shewhart dalam pengesanan anjakan min proses yang kecil dan sederhana. Runs rules are used to increase the sensitivity of the Shewhart X control chart in detecting small and moderate
Low , Chun Kit
core   +1 more source

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