Table 2 Statistics on the reliability of scores. Precision is defined as n/N and recall rate is defined as n/T, where n is the number of true proteins of Q-scores higher than the limit value in the result list. A true protein means it is from the same family or superfamily of the query protein. N is the total number of retrieved proteins whose Q-scores are higher than the corresponding value, and T is the total number of proteins in the family or superfamily of the input protein.
From: Efficient protein alignment algorithm for protein search
Q-Score | 0.9 | 0.8 | 0.7 | 0.6 | 0.5 | 0.4 | 0.3 | 0.2 |
|---|---|---|---|---|---|---|---|---|
avg.recall(%)-family | 14.65 | 20.20 | 28.14 | 39.28 | 48.99 | 62.05 | 75.84 | 84.31 |
avg.precision(%)-family | 99.35 | 98.56 | 97.42 | 97.16 | 94.83 | 91.57 | 87.43 | 70.85 |
avg.recall(%)-superfamily | 9.22 | 12.89 | 18.96 | 27.53 | 34.87 | 45.22 | 56.59 | 68.43 |
avg.precision(%)-superfamily | 99.39 | 99.15 | 99.01 | 98.89 | 98.74 | 97.58 | 96.60 | 87.39 |