length: 11.812340755511244 8.260251863907904 0.17127256213362482
word unigram entropy: 7.875399941069674 1.0356558650627874 0.02147385290672014
word bigram entropy: 13.242024609510555 1.6614124205162548 0.03445053847174615
utterance unigram entropy: 96.04276459265694 75.0526234882511 1.5561819822769456
utterance bigram entropy: 144.66435202746212 120.65017375301431 2.501765004988665
unigram kl divergence: 0.05872258520345213 0.20475124570743314 0.00424542387207219
bigram kl divergence: 0.23122732000273422 0.4461255662696647 0.009282659375739693
embedding average: 0.6418735236471628 0.21284158800554479 0.004413173436705935
embedding extrema: 0.5909622163578957 0.22286867392508863 0.004621080498677988
embedding greedy: 0.6244987827036186 0.20692724159348005 0.004290542156203925
coherence: 0.5720094322455642 0.1411514553828534 0.002926711171839986
distinct-1: 0.04376817030854356 0 0.0
distinct-2: 0.27475589889655033 0 0.0
distinct-1 ratio: 0.8751403481282094 0 0.0
distinct-2 ratio: 0.7514689598226637 0 0.0
