add RatP metrics to stats and plots

src/main/groovy/cz/siret/prank/prediction/metrics/ClassifierStats.groovy

@@ -206,6 +206,7 @@ class ClassifierStats implements Parametrized, Writable {
             sb << "AUC:, ${format(AUC)}, area under ROC curve\n"
             sb << "F1:, ${format(f1)}, f-measure\n"
             sb << "MCC:, ${format(MCC)}, Matthews correlation coefficient\n"
+            sb << "RatP05:, ${format(ratP05)}, recall at precision=0.5\n"
         }
         
         return sb.toString()

src/main/groovy/cz/siret/prank/prediction/metrics/Metrics.groovy

@@ -248,6 +248,26 @@ class Metrics implements Parametrized {
         getAdvanced().positiveScoreAvg
     }
 
+    double getRatP02() {
+        getAdvanced().RatP02
+    }
+
+    double getRatP04() {
+        getAdvanced().RatP04
+    }
+
+    double getRatP05() {
+        getAdvanced().RatP05
+    }
+
+    double getRatP06() {
+        getAdvanced().RatP06
+    }
+
+    double getRatP08() {
+        getAdvanced().RatP08
+    }
+
 //===========================================================================================================//
 
     /**