Nature

Statistical inference of the generalized process capability index for the discrete lindley distribution

For a stable and controlled process, “process capability” (PC) refers to the least quality variability that the process can provide. In other words, the PC is the measure of a process’s ability to ...
Nature

Product quality evaluation by confidence intervals of process yield index

Statistical techniques have a beneficial effect on measuring process variability, analyzing the variability concerning product requirements, and eliminating the variability in product manufacturing.
BioProcess International

Minimum Sample Size To Lock Control Limits? A Capability- and Risk-Based Approach Using PpK and Chi-Square Uncertainty

A quantitative approach for linking baseline sample size to statistics provides a statistically justified basis for ...
PharmTech

Using Process Capability for Statistical Evaluation of Cleaning Processes

This study examines the use of process capability index results to establish sampling strategies for new product cleaning and to minimize the risk of insufficient cleaning. Pharmaceutical development ...
Simon Fraser University

Example 7.1: Computing Nonstandard Capability Indices

In recent years, a number of process capability indices that have been proposed in the research literature are gradually being introduced in applications. As shown in this example, you can compute ...
PharmTech

The Statistical Evaluation of Cleaning Processes Using Process Capability and its Application to New Product Introduction

The approach presented in this study uses process capability index results to establish sampling strategies for use with new product cleaning and to efficiently reduce the risk of insufficient ...