Assertion: placebo's treatment | /r/Causes | the outcome
Facets:
value: under the probabilistic theory
type: OTHER
Source sentences:
text: It can now be shown that under the probabilistic theory and a host of other assumptions (including the assumption that randomization has been successful in that the treatment groups are balanced with respect to prognostic factors), if the treatment status variable is correlated with the outcome variable, then the treatment must cause the outcome (Cartwright 2007).