\begin{table}%T2 \caption{\label{table2}Derived parameters of the \hi~cores.} \small%\centering \par \begin{tabular}{c c c c c c c c} \hline\hline &$N_{\rm HI}$ & $s$ &$D$ & $T_{\rm kin}$& $\langle n \rangle $ & $P$ & $M_{\hi}$ \\ & \unith & arcmin & pc & K & ${\rm cm^{-3}}$ & $K~{\rm cm^{-3}}$ & \msun \\ \hline Range &12--32 &58--127 &1.9--5.9 &140--350 & 1.3--3.1& 270--980 & 1--24 \\ Median &16 & 78 &2.6 & 240 & 2.3 & 560 & 4 \\ Range &29--76& 54-124 &2--6 &170--730 & 2.2--5.7 &780--2440&7--32 \\ Median & 40 & 86 & 5 & 410 & 3.6 & 1500 &16 \\ \hline \end{tabular} \tablefoot{The first two rows correspond to the cloud 116.2+23.6 observed with WSRT. The last two rows correspond to the cloud 115.0+23.9 observed with VLA. $N_{\rm HI}$ is the observed \hi\ column density of the cores, $s$ is the angular size, $D$ is the spatial diameter. $T_{\rm kin}$ is the kinetic temperature. $\langle n \rangle $~ is the volume \hi~density. $P$ is the pressure of the \hi~gas. $M_{\hi}$ is the visible \hi~mass of the core. } \end{table}