Results for output field PB
Comparing $C-PB with PB
Correct            599,805   79.23%
Wrong              157,266   20.77%
Total              757,071         
Coincidence Matrix for $C-PB (rows show actuals)
                  a        b        c         d        e        f       g       h       i       j        k        l         m       n        o        p   $null$
a            19,770      608    1,745     1,543      101      621     110     111     181      92      301      372       900      55      160      335        0
b               682   19,310    1,974     3,545      307      987     108     627     465      73    1,155    1,350     1,129      94      352      664        1
c             1,663    1,584   43,559     6,663      284    1,535     306     376     257     164      752      550     3,601     158      626    1,594        5
d             1,439    2,760    6,386   120,219    1,271    3,285     198     958     547     435    1,238    1,053     1,976      84      290      562       15
e               127      210      381     1,670   10,290    1,169     330     251      72     106      509      175       240     205       41       46        0
f               618      724    1,707     4,183      968   34,513     170     449     154     342    1,375      970     2,663      83      157      228        2
g               178      171      728       279      554      303   2,923      78      46      28      205      195     1,344     387      163      511        1
h               153      655      365       977      309      540      65   9,731      83     103      823      399       460      49      741       96        2
i               167      465      339       622       79      232      36     127   6,587     291      264      327       293      38       79      787        1
j               103       88      156       365       92      330      19     171     386   3,178      308      179       295      29       35      372        2
k               347      877      658       897      401    1,304     106     615     275     200   29,811    1,289     3,079     167      169      270        0
l               567    1,252      617       739      158    1,504      98     334     308     191    1,368   26,771     4,533     210      456      303        1
m               747      588    1,994       911      107    1,655     347     272     125     188    2,645    2,344   233,268     838    1,095    1,998        1
n                92      115      145        61      192      103     264      54      38      34      253      269     1,531   9,624      167      301        1
o               201      255      515       153       28      155      82     575      43      30      160      310     1,706     130   13,288      463        0
p               336      508    1,298       416       39      240     130      67     541     232      246      276     3,074     264      269   16,963        0