           examination and adjustment as well as the analysis and interpretation 
             of field data (and bench tests) as simple as possible.
             Non-parametric estimators like Median Ranks, 
             Kaplan-Meier (Abernethy, 2006, &lt;ISBN:978-0-9653062-3-2&gt;), 
             Johnson (Johnson, 1964, &lt;ISBN:978-0444403223&gt;), and Nelson-Aalen 
             for failure probability estimation within samples that contain 
             failures as well as censored data are included.   