diff --git a/2008-displacement/README b/2008-displacement/README
index bff9f49..5563546 100644
--- a/2008-displacement/README
+++ b/2008-displacement/README
@@ -39,11 +39,18 @@ for x in part4/*txt ; do cat $x | awk '{ print $2,$4 }' >| $x.clean; done ; ./vo
 for x in part4/*txt ; do cat $x | awk '{ print $2,$8 }' >| $x.clean; done ; ./vote part4/*clean | sort -rnk3 | head -20 ; rm -f part4/*clean
 
 # Mean voting for part 3 and 4
+# Square mean voting is not interesting
 cat part3/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part3/* | awk '{ a+=$4; dx+=$10; dy+=$12; n+=1 } END { print a/n, dx/n, dy/n }')"; done | sort -nk2 | head -20
 cat part3/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part3/* | awk '{ a+=$8; dx+=$10; dy+=$12; n+=1 } END { print a/n, dx/n, dy/n }')"; done | sort -nk2 | head -20
 cat part4/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part4/* | awk '{ a+=$4; dx+=$10; dy+=$12; n+=1 } END { print a/n, dx/n, dy/n }')"; done | sort -nk2 | head -20
 cat part4/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part4/* | awk '{ a+=$8; dx+=$10; dy+=$12; n+=1 } END { print a/n, dx/n, dy/n }')"; done | sort -nk2 | head -20
 
+# root square mean voting... why not, after all?
+cat part3/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part3/* | awk '{ a+=sqrt($4); dx+=$10; dy+=$12; n+=1 } END { print (a/n)*(a/n), dx/n, dy/n }')"; done | sort -nk2 | head -20
+cat part3/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part3/* | awk '{ a+=sqrt($8); dx+=$10; dy+=$12; n+=1 } END { print (a/n)*(a/n), dx/n, dy/n }')"; done | sort -nk2 | head -20
+cat part4/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part4/* | awk '{ a+=sqrt($4); dx+=$10; dy+=$12; n+=1 } END { print (a/n)*(a/n), dx/n, dy/n }')"; done | sort -nk2 | head -20
+cat part4/aerials2.1.01.txt | while read x k y ; do echo "$k $(grep $k part4/* | awk '{ a+=sqrt($8); dx+=$10; dy+=$12; n+=1 } END { print (a/n)*(a/n), dx/n, dy/n }')"; done | sort -nk2 | head -20
+
 # Clever stuff (or not)
 cat part3/aerials2.1.01.txt | grep K | while read x k y ; do grep $k part3/* | awk '{ dx+=$10; dy+=$12; n+=1 } END { print dx/n, dy/n }' | read dx dy; echo "$k $(grep $k part3/* | awk 'BEGIN { dx='$dx'; dy='$dy' } { x=dx-$10; y=dy-$12; t+=2.^-5*(x*x+y*y); a+=t*$4; n+=t } END { print a/n, n }')"; done | sort -nk2 | head -20
 cat part3/aerials2.1.01.txt | grep K | while read x k y ; do grep $k part3/* | awk '{ dx+=$10; dy+=$12; n+=1 } END { print dx/n, dy/n }' | read dx dy; echo "$k $(grep $k part3/* | awk 'BEGIN { dx='$dx'; dy='$dy' } { x=dx-$10; y=dy-$12; t+=2.^-5*(x*x+y*y); a+=t*$8; n+=t } END { print a/n, n }')"; done | sort -nk2 | head -20
diff --git a/2008-displacement/paper/paper.tex b/2008-displacement/paper/paper.tex
index a21ade6..4ac995d 100644
--- a/2008-displacement/paper/paper.tex
+++ b/2008-displacement/paper/paper.tex
@@ -305,12 +305,13 @@ as an indication and only $E$ was used to elect the best coefficients:
 \begin{center}
   \begin{tabular}{|c|c|c|c|}
   \hline
-  ~ rank ~&~ coefficients ~&~ $E$ ~&~ $E_{min}$ ~\\ \hline
-  ~ 1 ~&~ 8 3 5 0 ~&~ 0.00129563 ~&~ 0.000309993 ~\\ \hline
-  ~ 2 ~&~ 7 3 6 0 ~&~ 0.00131781 ~&~ 0.000313941 ~\\ \hline
-  ~ 3 ~&~ 9 3 4 0 ~&~ 0.00131115 ~&~ 0.000310815 ~\\ \hline
-  ~ 4 ~&~ 9 2 5 0 ~&~ 0.00132785 ~&~ 0.000322754 ~\\ \hline
-  ~ 5 ~&~ 8 4 4 0 ~&~ 0.00131170 ~&~ 0.000317490 ~\\ \hline
+  ~ rank ~&~ coefficients ~&~ $E\times10^4$ ~&~ $E_{min}\times10^4$ ~\\ \hline
+  ~ 1 ~&~ 7 3 6 0 ~&~ 4.65512 ~&~ 3.94217 ~\\ \hline
+  ~ 2 ~&~ 8 3 5 0 ~&~ 4.65834 ~&~ 4.03699 ~\\ \hline
+  ~ \dots ~&~ \dots ~&~ \dots ~&~ \dots ~\\ \hline
+  ~ 5 ~&~ 7 3 5 1 ~&~ 4.68588 ~&~ 3.79556 ~\\ \hline
+  ~ \dots ~&~ \dots ~&~ \dots ~&~ \dots ~\\ \hline
+  ~ 18 ~&~ 6 3 5 2 ~&~ 4.91020 ~&~ 3.70465 ~\\ \hline
   ~ \dots ~&~ \dots ~&~ \dots ~&~ \dots ~\\
   \hline
   \end{tabular}
@@ -322,12 +323,13 @@ different results. Similarly, $E$ is only given here as an indication:
 \begin{center}
   \begin{tabular}{|c|c|c|c|}
   \hline
-  ~ rank ~&~ coefficients ~&~ $E_{min}$ ~&~ $E$ ~\\ \hline
-  ~ 1 ~&~ 7 3 5 1 ~&~ 0.000306251 ~&~ 0.00141414 ~\\ \hline
-  ~ 2 ~&~ 6 3 6 1 ~&~ 0.000325488 ~&~ 0.00145197 ~\\ \hline
-  ~ 3 ~&~ 8 3 4 1 ~&~ 0.000313537 ~&~ 0.00141632 ~\\ \hline
-  ~ 4 ~&~ 7 3 4 2 ~&~ 0.000336239 ~&~ 0.00156376 ~\\ \hline
-  ~ 5 ~&~ 6 4 5 1 ~&~ 0.000333702 ~&~ 0.00147671 ~\\ \hline
+  ~ rank ~&~ coefficients ~&~ $E_{min}\times10^4$ ~&~ $E\times10^4$ ~\\ \hline
+  ~ 1 ~&~ 6 3 5 2 ~&~ 3.70465 ~&~ 4.91020 ~\\ \hline
+  ~ 2 ~&~ 7 3 5 1 ~&~ 3.79556 ~&~ 4.68588 ~\\ \hline
+  ~ \dots ~&~ \dots ~&~ \dots ~&~ \dots ~\\ \hline
+  ~ 15 ~&~ 7 3 6 0 ~&~ 3.94217 ~&~ 4.65512 ~\\ \hline
+  ~ \dots ~&~ \dots ~&~ \dots ~&~ \dots ~\\ \hline
+  ~ 22 ~&~ 8 3 5 0 ~&~ 4.03699 ~&~ 4.65834 ~\\ \hline
   ~ \dots ~&~ \dots ~&~ \dots ~&~ \dots ~\\
   \hline
   \end{tabular}