Research Article

Attribute Control Charts Based on TLT for Length-Biased Weighted Lomax Distribution

Table 10

The ARLs of the proposed chart for when both scale and shape shifted parameter are shifted when .

Shape parameter shifted (d)Scale parameter shifted (c) at , k = 3.082, n = 27, LCL = 10, UCL = 25
1.01.11.21.31.41.51.61.71.81.92.0

1.0370.02121.2447.6322.3612.147.404.963.582.762.231.89
1.1205.6067.4327.6713.657.794.993.512.652.131.791.56
1.2132.9044.6118.989.745.783.842.802.191.811.561.39
1.395.6032.8514.417.634.673.202.391.921.621.431.30
1.473.9825.9711.686.343.982.802.141.751.501.341.24
1.560.2921.559.905.503.522.521.961.631.421.281.19
1.651.0118.538.664.903.202.331.841.551.361.241.16
1.744.3816.357.774.462.962.181.741.481.321.211.14
1.839.4714.727.094.132.772.071.671.431.281.191.13
1.935.6913.456.563.862.621.981.611.391.261.171.11
2.032.7212.456.133.652.501.911.571.361.241.151.10