Assertion: infrared light | /r/CapableOf | reduce the risk of sad
Facets:
value: compared with no light therapy
type: OTHER
value: by 50 %
type: OTHER
Source sentences:
text: Infrared light reduced the risk of SAD by 50 % compared with no light therapy, but in this case also the CI was too broad to allow precise estimations of effect size (RR 0.50, 95 % CI 0.21 to 1.17).