metrics.json

{
    "exact": 28.594289564558242,
    "f1": 32.86661007615217,
    "total": 11873,
    "HasAns_exact": 52.260458839406205,
    "HasAns_f1": 60.817351793885734,
    "HasAns_total": 5928,
    "NoAns_exact": 4.995794785534062,
    "NoAns_f1": 4.995794785534062,
    "NoAns_total": 5945,
    "best_exact": 50.11370336056599,
    "best_exact_thresh": 0.0,
    "best_f1": 50.11370336056599,
    "best_f1_thresh": 0.0
}