length: 11.500609283261326 8.351258532128488 0.17315954397076339
word unigram entropy: 7.996489596955996 1.07531497928617 0.022296166586363235
word bigram entropy: 13.442211783904328 1.719076438804451 0.035648216678365985
utterance unigram entropy: 94.99995506266045 76.60329355414757 1.5883344201911518
utterance bigram entropy: 142.3962887249598 122.61439880187197 2.542635427786187
unigram kl divergence: 0.03734186852320542 0.17150698528739408 0.0035561192658463215
bigram kl divergence: 0.1884076364667753 0.4061420624128987 0.008448826586245035
embedding average: 0.6554103954508258 0.22609320571540273 0.004687939697466043
embedding extrema: 0.6080606167596336 0.23812160719317615 0.004937343126491207
embedding greedy: 0.6402098411382031 0.22174741991108485 0.004597831807119304
coherence: 0.5674935624456187 0.14362745490744236 0.002978049894848047
distinct-1: 0.04747823071588195 0 0.0
distinct-2: 0.30366392724894237 0 0.0
distinct-1 ratio: 0.9493226484977778 0 0.0
distinct-2 ratio: 0.8305336353537078 0 0.0
