product (aspect of customer) HasProperty cost-effective
Typicality: 0.426
Saliency: 0.340

Facets 3
to install without lengthy payback periods 5 purpose
fairly 4 degree
in conclusion 2 manner
Open triples 4
product → be → cost-effective 20
product → cost → effective 8
product → be cost → effective 6
product → be → more cost-effective 3
Sentiment analysis
negative neutral positive
0.013 0.211 0.776
Other statistics
Raw frequency 37
Normalized frequency 0.340
Modifier score 0.867
Perplexity 30.692