Generalization of usual capability indices for unilateral tolerances
| dc.creator | Grau, Daniel | |
| dc.date | 2007-02-27 | |
| dc.date.accessioned | 2026-07-07T08:08:48Z | |
| dc.date.available | 2026-07-07T08:08:48Z | |
| dc.description | Capability indices are dimensionless quantities measuring the aptitude of a process to manufacture items whose characteristics must be within a specified tolerance ranges. The usual indices $C_p$, $C_{pk}$, $C_{pm}$, and $C_{pmk}$ are used for a process of normal distribution and a target located at the center of the tolerance interval. Various indices derived from the previous family allow to consider more complex situations when asymmetrical tolerances and non-normal distributions are taken into account. In this paper we study the case where a single tolerance is imposed because the shifts in the direction of this tolerance appear much more serious than in the opposite direction. We propose a family of four indices having interpretations and properties similar to those of the usual family. | |
| dc.description | 16 pages | |
| dc.identifier | https://arxiv.org/abs/math/0702841 | |
| dc.identifier | http://arxiv.org/abs/math/0702841 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/131388 | |
| dc.subject | Statistics Theory | |
| dc.subject | 46N30 | |
| dc.title | Generalization of usual capability indices for unilateral tolerances | |
| dc.type | text |