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This is the list of the worst 13 metrics we've seen recently:

Metric Seen in1 Neg2 Total3 Pos2 μ4 σ4 Artifact5 Champions6
CCM 6784 -79%6784 79% 0.00 21474.84 - 0
LCC 6784 -49%5645 45% +26%1139 0.00 21474.84 - 0
LCOM 6784 -33%1523 67% +77%5261 0.00 21474.84 - 0
LCOM2 6784 -19%890 113% +127%5894 0.00 21474.84 - 0
LCOM3 6784 -21%521 163% +175%6263 0.00 21474.84 - 0
LCOM5 6784 -62%6396 69% +182%388 0.00 21474.84 - 0
MMAC 6784 -77%6784 77% 0.00 21474.84 - 0
MWE 6784 -96%6784 96% 0.00 21474.84 - 0
NHD 6784 -37%1198 77% +86%5586 0.00 21474.84 - 0
OCC 6784 -43%3877 37% +30%2907 0.00 21474.84 - 0
PCC 6784 -68%5613 65% +52%1171 0.00 21474.84 - 0
SCOM 6784 -39%2043 70% +84%4741 0.00 21474.84 - 0
TCC 6784 -49%5645 45% +26%1139 0.00 21474.84 - 0

1This is a total number of artifacts this metric was seen in. 2"Neg" and "Pos" demonstrate average mistakes this metric makes to either negative or positive direction. 3"Total" is the overall mistake value calculated as a square between "Neg" and "Pos" weighed by the total number of project they were seen in.4μ and σ are taken from the projects where the amount of defects is less than 10% and the amount of classes is more than 200.5"Artifact" is the name of the artifact where the best μ and σ were found.6"Champions" is the amount of projects we've tried in order to select the best μ and σ.