formal letter (subgroup of letter) HasA informal language
Typicality: 0.413
Saliency: 0.457

Facets 2
because of this casual closing 16 cause
sometimes 13 temporal
Open triples 2
formal letter → have → informal language 20
formal letter → have → casual language 19
Sentiment analysis
negative neutral positive
0.135 0.834 0.032
Other statistics
Raw frequency 39
Normalized frequency 0.457
Modifier score 0.400
Perplexity 481.626