length: 12.066910379971198 8.48875070079397 0.17601038149831366
word unigram entropy: 8.040322431414857 1.0565489948492133 0.02190706244178855
word bigram entropy: 13.525204754523976 1.696168556261338 0.03517317953510354
utterance unigram entropy: 99.93755202734711 77.89920839010357 1.6152046243832252
utterance bigram entropy: 150.65475829085113 125.30729220732027 2.598477533141273
unigram kl divergence: 0.03341925074547191 0.1604017156234642 0.0033258565547494893
bigram kl divergence: 0.17083915712404446 0.37433822168553493 0.007788091257895607
embedding average: 0.6686802896800976 0.2254222889502748 0.004674028543758497
embedding extrema: 0.6194904320860457 0.2407952034840597 0.004992778928497605
embedding greedy: 0.6472465705472599 0.22500585355258618 0.004665393945358791
coherence: 0.5742039146298407 0.140443869840316 0.0029120397077253613
distinct-1: 0.04649860458284372 0 0.0
distinct-2: 0.29972672946216755 0 0.0
distinct-1 ratio: 0.9297351183575192 0 0.0
distinct-2 ratio: 0.8197652335202035 0 0.0
