THE RADAR CHART IS AN OVERLAPPING DISPLAY OF DATA DERIVED FROM PARTICIPANTS ASSIGNING A QUALITY RATING TO EACH URL THEY’VE SUBMITTED TO THE SYSTEM. BASED ON A SIMPLE 1 FOR LOW, 5 FOR HIGH NUMBERING SYSTEM; THIS IS THE ONLY SUBJECTIVE PORTION OF EARL AND IS STRICTLY GOVERNED BY THE PARTICIPANT’S EMPIRICAL DATA RATHER THAN HARD NUMBERS.