Table 7 Initial decision matrix of expert 2.
From: Three-way group decisions using evidence theory under hesitant fuzzy linguistic environment
| Â | \(p_1\) | \(p_2\) | \(p_3\) | \(p_4\) |
|---|---|---|---|---|
\(u_1\) | \(\{ s_\text {-1} \}\) | \(\{ s_0 \}\) | \(\{ s_1,s_2 \}\) | \(\{s_\text {-3}, s_\text {-2} \}\) |
\(u_2\) | \(\{ s_\text {-1} \}\) | \(\{ s_0,s_1\}\) | \(\{ s_0 \}\) | \(\{s_\text {-2}, s_\text {-1} \}\) |
\(u_3\) | \(\{ s_0,s_1 \}\) | \(\{ s_\text {-1} \}\) | \(\{s_\text {-2} \}\) | \(\{s_\text {-1}, s_0 \}\) |
\(u_4\) | \(\{s_\text {-1}, s_0 \}\) | \(\{ s_0 \}\) | \(\{ s_1 \}\) | \(\{ s_0,s_1\}\) |
