length: 11.669990029910268 8.429507512848707 0.17478200096518678
word unigram entropy: 7.971332653947618 1.0603055626232831 0.021984953164504262
word bigram entropy: 13.394381711158717 1.696291167268041 0.03517767105562261
utterance unigram entropy: 96.02714156449534 77.23919828303914 1.6015196152656541
utterance bigram entropy: 144.22659748375423 123.42000293359472 2.559482917000844
unigram kl divergence: 0.04189408139514415 0.1788927233462533 0.0037092591823318925
bigram kl divergence: 0.1983003649368812 0.4121676654966435 0.008576566243925485
embedding average: 0.6536571137218379 0.22142099556989842 0.004591317864328251
embedding extrema: 0.605322659061249 0.2332092671509429 0.004835755848902829
embedding greedy: 0.6358507698171147 0.21768338141758212 0.0045138158434231065
coherence: 0.5712670378592875 0.1418550443693208 0.002941462699513225
distinct-1: 0.04654231335136931 0 0.0
distinct-2: 0.2927282543242177 0 0.0
distinct-1 ratio: 0.9306090709727208 0 0.0
distinct-2 ratio: 0.800624109149876 0 0.0
