\begin{table}%t3
\caption{\label{tab3}Final averaged LSD Stokes $I$ and $V$ profile sets and their corresponding inferred longitudinal magnetic fields. Profiles~1$-$13~correspond to MuSiCoS spectra; profiles~14$-$18~corresponds to ESPaDOnS spectra. Phases correspond to the time of mid-observations, and are calculated according to the ephemeris described in the text. $N_V$ is the noise level in the Stokes~$V$~profile. Longitudinal fields are measured from both the Stokes~$V$ and diagnostic null spectra~$N$, and are reported (along with their associated detection significance~$z$) in the final 4~columns.}
%\centering
\par
\begin{tabular}{rcc|rr|rr}
\hline\hline
\# & Phase  & $N_{V}$ (\%)& $B_{\rm \ell}\pm \sigma_B$& $|z_V|$ &$B_{\rm \ell}\pm \sigma_B$& $|z_N|$\\
      &        &           & \multicolumn{2}{c|}{$V$} & \multicolumn{2}{c}{$N$}  \\
\hline
1 & 0.238 &   0.012  &  $    90 \pm     76 $&       1.2  &   $  -64 \pm     92 $ &     0.7\\
2 & 0.226 &   0.008  &  $    17 \pm     54 $&       0.3  &   $  -14 \pm     53 $ &     0.3\\
3 & 0.065 &   0.007  &  $   -85 \pm     44 $&       1.9  &   $   59 \pm     44 $ &     1.3\\
4 & 0.419 &   0.008  &  $    21 \pm     53 $&       0.4  &   $  -38 \pm     53 $ &     0.7\\
5 & 0.685 &   0.010  &  $   -33 \pm     64 $&       0.5  &   $  -13 \pm     63 $ &     0.2\\
6 & 0.522 &   0.004  &  $   -56 \pm     29 $&       2.0  &   $  -35 \pm     28 $ &     1.3\\
7 & 0.946 &   0.005  &  $   -70 \pm     34 $&       2.1  &   $   28 \pm     34 $ &     0.8\\
8 & 0.362 &   0.009  &  $   -72 \pm     58 $&       1.3  &   $   21 \pm     57 $ &     0.4\\
9 & 0.760 &   0.008  &  $   -34 \pm     52 $&       0.7  &   $  -87 \pm     51 $ &     1.7\\
10& 0.863  &   0.005  & $    -89 \pm     31$ &       2.9  &  $   -11 \pm     30$  &     0.4\\
11& 0.283  &   0.006  & $    -62 \pm     39$ &       1.6  &  $    35 \pm     38$  &     0.9\\
12& 0.699  &   0.005  & $    -59 \pm     33$ &       1.8  &  $    36 \pm     32$  &     1.1\\
13& 0.658  &   0.005  & $    -62 \pm     34$ &       1.8  &  $     3 \pm     33$  &     0.1\\
\hline
14& 0.459  &  0.0013  & $   +2 \pm     8$  &       0.3  &  $    +5 \pm     8$  &     0.6\\
15& 0.315  &  0.0033  & $   -9 \pm    19$ &        0.5  &  $    -30 \pm     19$  &   1.6\\
16& 0.404  &  0.0010  & $    -2 \pm    6 $ &       0.3  &  $      1 \pm      6$  &   0.2  \\
17& 0.808  &  0.0010  & $     2 \pm    6 $ &       0.3  &  $     -3 \pm      6$  &   0.5  \\
18& 0.240  &  0.0010  & $    -4 \pm    6$ &        0.7  &  $      7 \pm      6$  &   1.2  \\
   \hline 
\end{tabular}
\end{table}