Warranty Analysis Folios
Warranty claims data typically consist of quantities of units sold and quantities returned within a specified warranty period. The Weibull++ warranty analysis folio is designed to convert your existing warranty claims data sets into failure/suspension data sets, so that they can be easily analyzed with traditional life data analysis methods. In addition, the folio gives you the ability to predict future warranty returns in order to detect and correct potential product quality problems in the field, as well as plan for warranty fulfillment needs such as repair costs and the number of spares to stock.
The ReliaWiki resource portal has more information on warranty analysis at: http://www.reliawiki.org/index.php/Warranty_Data_Analysis.
