concern → RelatedTo → efficacy
Typicality: 0.365
Saliency: 0.269
Facets 1
nonetheless 2 degree
Open triples 3
concern → relate to → efficacy 7
concern → be → efficacy 4
concern → be related to → efficacy 4
Sentiment analysis
negative neutral positive
0.241 0.702 0.056
Other statistics
Raw frequency 15
Normalized frequency 0.269
Modifier score 0.500
Perplexity 67.974