Revision as of 14:12, 16 July 2015 edit Trappist the monk (talk \| contribs) Administrators 494,539 edits m →Online Randomized Controlled Experiments: replace/remove deprecated cs1\|2 parameters; using AWB ← Previous edit		Revision as of 02:21, 2 September 2015 edit undo Monkbot (talk \| contribs) Bots 3,695,952 edits m →Empirical evidence that randomization makes a difference: Task 7c: repair/replace et al. in cs1 author/editor parameters; Next edit →
Line 128: ==Empirical evidence that randomization makes a difference== Empirically differences between randomized and non-randomized studies,<ref>{{cite journal\|doi=10.1002/14651858.MR000034.pub2\|author=Anglemyer A, Horvath HT, Bero L\|title=Healthcare outcomes assessed with observational study designs compared with those assessed in randomized trials\|journal=Cochrane Database Syst Rev\|date=April 2014\|pmid=24782322}}</ref> and between adequately and inadequately randomized trials have been difficult to detect <ref>{{cite journal\|doi=10.1002/14651858.MR000012.pub3 \|~~author~~vauthors=Odgaard-Jensen J, Vist G, etetal ~~al.~~\|title=Randomisation to protect against selection bias in healthcare trials.\|journal=Cochrane Database Syst Rev\|date=April 2011\|pmid=21491415}}</ref> .<ref>{{cite journal\|doi=10.1186/1745-6215-15-480\|author=Howick J, Mebius A\|title=In search of justification for the unpredictability paradox\|journal=Trials\|year=2014\|volume=15\|pmid=25490908}}</ref>

Randomized experiment: Difference between revisions