256 



Appendix F (continued) 



Charac. 



Min. 



Tree 



Max. 











No. 



Steps 



Steps 



Steps 



CI 



HI 



RI 



RC 



*17I 



3 



7 



10 



0.429 



0.857 



0.429 



0.184 



172 



10 



16 



24 



0.625 



0.812 



0.571 



0.357 



173 



3 



4 



5 



0.750 



0.500 



0.500 



0.375 



174 



9 



13 



17 



0.692 



0.923 



0.500 



0.346 



175 



3 



4 



12 



0.750 



0.750 



0.889 



0.667 



176 



4 



5 



13 



0.800 



0.800 



0.889 



0.711 



177 



2 



5 



10 



0.400 



0.800 



0.625 



0.250 



178 



9 



14 



18 



0.643 



0.857 



0.444 



0.286 



* 1 79 



2 



6 



7 



0.333 



0.833 



0.200 



0.067 



180 



6 



12 



17 



0.500 



0.750 



0.455 



0.227 



181 



1 



1 



8 



1.000 



0.000 



1.000 



1.000 



182 



2 



4 



7 



0.500 



0.750 



0.600 



0.300 



183 



8 



12 



19 



0.667 



0.833 



0.636 



0.424 



184 



9 



12 



13 



0.750 



0.917 



0.250 



0.188 



*185 



1 



1 



8 



1.000 



0.000 



1.000 



1.000 



186 



1 



1 



8 



1.000 



0.000 



1.000 



1.000 



187 



21 



23 



35 



0.913 



0.826 



0.857 



0.783 



188 



5 



8 



11 



0.625 



0.625 



0.500 



0.312 



189 



2 



4 



12 



0.500 



0.750 



0.800 



0.400 



190 



6 



8 



12 



0.750 



0.750 



0.667 



0.500 



191 



5 



6 



6 



0.833 



0.833 



0.000 



0.000 



192 



6 



6 



6 



1.000 



0.833 



0/0 



0/0 



193 



1 



1 



1 



1.000 



0.000 



0/0 



0/0 



194 



1 



3 



12 



0.333 



0.667 



0.818 



0.273 



195 



1 



3 



6 



0.333 



0.667 



0.600 



0.200 



196 



3 



6 



13 



0.500 



0.667 



0.700 



0.350 



