Research Article

Accelerated Lifetime Data Analysis with a Nonconstant Shape Parameter

Table 6

The percentile estimates and bootstrapping confidence intervals.

Stress level

1335.63658.67887.121933.73
20.5, 706.1139.0, 1200.3289.6, 1674.9849.8, 5851.5

2115.83266.04384.081004.16
1.5, 401.615.2, 597.242.4, 726.0376.6, 1482.2

3412.76659.81811.681395.83
109.0, 701.8282.0, 1067.0411.9, 1302.3886.0, 2552.7

492.54207.08295.54749.69
7.1, 187.939.7, 323.681.5, 414.4376.3, 965.4

5425.63589.89681.34993.51
154.4, 589.5307.5, 729.7412.9, 804.0777.8, 1058.3

673.77160.95227.14559.60
6.5, 149.533.6, 249.067.4, 315.4294.4, 723.8

7388.28487.25538.65700.28
143.8, 509.9243.0, 637.1282.2, 712.1354.5, 1039.6

858.67124.91174.39417.63
1.2, 183.910.0, 264.924.8, 317.4178.5, 620.8