Subject	price
Predicate	affect
Object	demand
Modality	Modality Occurrences some[subj/lower] 3 some[subj/changing] 2
Polarity	POSITIVE
Plausibility	0.9349
Neighborhood Sigma	0.9349
Local Sigma	0.9911
Example Sentences	Sentence Occurrences Source prices affect demand 8 Google Autocomplete, Answers.com Questions prices affect supply and demand 6 Google Autocomplete prices affect demand and supply 2 Google Autocomplete lower prices tend to affect demand 3 Google Autocomplete changing prices affect supply and demand 2 Google Autocomplete