Table 5.

The results of manipulating particular alternatives under different MASWA models

Target alternative	$r^{\ast }$	$\text{Model}$	$C^{\ast }$	$w^{\ast }$
$x_1$	1	$\begin{array}{c}\text{P1}\\ \text{P2}\\ \text{P3}\\ \text{P4}\\ \end{array}$	$\begin{array}{c}5.5614\\ 6.3056\\ 6.0110\\ 11.4754\\ \end{array}$	$\begin{array}{c}\left(0.2,0.5544,0,0.2,0.0456\right)\\ \left(0.2,0.5544,0,0.2,0.0456\right)\\ \left(0.2,0.5544,0,0.2,0.0456\right)\\ \left(0.4528,0.5188,0,0.0177,0.0107\right)\\ \end{array}$
$x_3$	3	$\begin{array}{c}\text{P1}\\ \text{P2}\\ \text{P3}\\ \text{P4}\\ \end{array}$	$\begin{array}{c}5.7394\\ 6.2936\\ 6.0743\\ 8.9923\\ \end{array}$	$\begin{array}{c}\left(0.2,0.4639,0.0126,0.3235,0\right)\\ \left(0.2,0.4639,0.0126,0.3235,0\right)\\ \left(0.2,0.4639,0.0126,0.3235,0\right)\\ \left(0.0794,0.4498,0.021,0.4498,0\right)\\ \end{array}$
$x_4$	1	$\begin{array}{c}\text{P1}\\ \text{P2}\\ \text{P3}\\ \text{P4}\\ \end{array}$	$\begin{array}{c}3.5706\\ 4.0918\\ 3.8855\\ 5.6747\\ \end{array}$	$\begin{array}{c}\begin{array}{c}\left(0.2,0.4482,0.2,0.1518,0\right)\hfill \end{array}\\ \begin{array}{c}\left(0.2,0.4482,0.2,0.1518,0\right)\hfill \end{array}\\ \begin{array}{c}\left(0.2,0.4482,0.2,0.1518,0\right)\hfill \end{array}\\ \left(0.2,0.3576,0.3576,0.0424,0.0424\right)\\ \end{array}$
$x_{11}$	2	$\begin{array}{c}\text{P1}\\ \text{P2}\\ \text{P3}\\ \text{P4}\\ \end{array}$	$\begin{array}{c}1.5745\\ 1.7949\\ 1.7077\\ 2.7741\\ \end{array}$	$\begin{array}{c}\left(0.095,0.305,0.2,0.2,0.2\right)\\ \left(0.095,0.305,0.2,0.2,0.2\right)\\ \left(0.095,0.305,0.2,0.2,0.2\right)\\ \left(0.1229,0.2771,0.2771,0.2,0.1229\right)\\ \end{array}$
$x_3$	1	$\begin{array}{c}\text{P1}\\ \text{P2}\\ \text{P3}\\ \text{P4}\\ \end{array}$	No solution	No solution