An industrial example using one-way analysis of circular-linear data

✍ Scribed by Christine M Anderson-Cook

• Publisher: Elsevier Science
• Year: 2000
• Tongue: English
• Weight: 179 KB
• Volume: 33
• Category: Article
• ISSN: 0167-9473
• DOI: 10.1016/s0167-9473(99)00036-5

✦ Synopsis

An industrial example from the automotive industry is examined using the methodology of ÿtting C-linear curves to circular-linear data to determine the e ect of factors from a factorial experiment. The goal of the analysis is to gain understanding about the inter-relationship between a directional component, the angle of imbalance from a brake rotor, and a corresponding linear measurement, the magnitude of correction needed to balance the part at that location on the rotor. A variety of inputs create eight di erent groups, each with a potentially di erent relationship between the angular and linear components. The two strategies considered are simplifying the relationship across the existing groups, and reducing the number of groups while preserving the general form of the relationship.