\begin{table*}[h]
\centering
\begin{tabular}{l cccc cccc}
\toprule
 & \multicolumn{4}{c}{\textbf{Approach 1}} & \multicolumn{4}{c}{\textbf{Approach 2}} \\
\cmidrule(lr){2-5} \cmidrule(lr){6-9}
\textbf{Model} & VP & VI & IP & II & VP & VI & IP & II \\
\midrule
Gemma 1B-IT  & 100.0 & 98.5 &  9.5 & 19.3 & 100.0 & 93.9 & 11.1 & 15.8 \\
Gemma 4B-IT  &  98.1 & 77.3 & 54.0 & 71.9 &  96.3 & 75.8 & 55.6 & 71.9 \\
LlaMa 1B     &  59.3 & 57.6 & 42.9 & 52.6 &  63.0 & 60.6 & 30.2 & 36.8 \\
LlaMa 3B     &  75.9 & 31.8 & 68.3 & 82.5 &  70.4 & 25.8 & 63.5 & 91.2 \\
LlaMa 8B     &  96.3 & 60.6 & 36.5 & 71.9 &  96.3 & 57.6 & 39.7 & 68.4 \\
Qwen 4B      &  59.3 & 30.3 & 84.1 & 94.7 &  63.0 & 30.3 & 87.3 & 94.7 \\
\bottomrule
\end{tabular}
\caption{Per-quadrant accuracy (\%) for activation steering on the test set. VP = valid-plausible, VI = valid-implausible, IP = invalid-plausible, II = invalid-implausible.}
\label{tab:as_quadrant}
\end{table*}