length: 12.145120194970644 8.493579851732125 0.1761105117446711
word unigram entropy: 8.065346367655868 1.0512798818777096 0.02179780978295086
word bigram entropy: 13.565221716133127 1.6886552840223024 0.035017377994988795
utterance unigram entropy: 100.95771168064385 78.33042233712919 1.6241456492758841
utterance bigram entropy: 152.1601365667029 125.67060242305232 2.6060114397201377
unigram kl divergence: 0.03468944192305595 0.15658962289239817 0.0032468145473267575
bigram kl divergence: 0.17483991550427203 0.3741884691510328 0.0077841075303732715
embedding average: 0.6662949637296988 0.22611620640999236 0.004688416606397891
embedding extrema: 0.6170606510650822 0.24137276189292212 0.005004754339186945
embedding greedy: 0.645671519420728 0.22498693885564333 0.0046650017577281044
coherence: 0.57472657749523 0.14099426247440028 0.0029234518484411876
distinct-1: 0.04690150865607384 0 0.0
distinct-2: 0.30328903555418607 0 0.0
distinct-1 ratio: 0.9377911464807707 0 0.0
distinct-2 ratio: 0.829508290773169 0 0.0
