Table 7 Evaluation grades and corresponding criteria.
Grade | Criterion |
|---|---|
\(r_\varepsilon = 0\) | \(\begin{array}{l} 0.0 \le (\zeta ^{+}(\ell , r_\varepsilon ))^2 + (\zeta ^{-}(\ell , r_\varepsilon ))^2< 0.2 \\ 0.0 \le (\xi ^{+}(\ell , r_{\lnot \varepsilon }))^2 + (\xi ^{-}(\ell , r_{\lnot \varepsilon }))^2 < 0.2 \end{array}\) |
\(r_\varepsilon = 1\) | \(\begin{array}{l} 0.2 \le (\zeta ^{+}(\ell , r_\varepsilon ))^2 + (\zeta ^{-}(\ell , r_\varepsilon ))^2< 0.4 \\ 0.2 \le (\xi ^{+}(\ell , r_{\lnot \varepsilon }))^2 + (\xi ^{-}(\ell , r_{\lnot \varepsilon }))^2 < 0.4 \end{array}\) |
\(r_\varepsilon = 2\) | \(\begin{array}{l} 0.4 \le (\zeta ^{+}(\ell , r_\varepsilon ))^2 + (\zeta ^{-}(\ell , r_\varepsilon ))^2< 0.6 \\ 0.4 \le (\xi ^{+}(\ell , r_{\lnot \varepsilon }))^2 + (\xi ^{-}(\ell , r_{\lnot \varepsilon }))^2 < 0.6 \end{array}\) |
\(r_\varepsilon = 3\) | \(\begin{array}{l} 0.6 \le (\zeta ^{+}(\ell , r_\varepsilon ))^2 + (\zeta ^{-}(\ell , r_\varepsilon ))^2< 0.8 \\ 0.6 \le (\xi ^{+}(\ell , r_{\lnot \varepsilon }))^2 + (\xi ^{-}(\ell , r_{\lnot \varepsilon }))^2 < 0.8 \end{array}\) |
\(r_\varepsilon = 4\) | \(\begin{array}{l} 0.8 \le (\zeta ^{+}(\ell , r_\varepsilon ))^2 + (\zeta ^{-}(\ell , r_\varepsilon ))^2 \le 1.0 \\ 0.8 \le (\xi ^{+}(\ell , r_{\lnot \varepsilon }))^2 + (\xi ^{-}(\ell , r_{\lnot \varepsilon }))^2 \le 1.0 \end{array}\) |
