<> <http://www.w3.org/2000/01/rdf-schema#comment> "The repository administrator has not yet configured an RDF license."^^<http://www.w3.org/2001/XMLSchema#string> .
<> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/10079176> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/AcademicArticle> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Article> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/title> "DELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/abstract> "Background: A key step in the design of a RCT is the estimation of the number of participants needed in the study.\r\nThe most common approach is to specify a target difference between the treatments for the primary outcome and\r\nthen calculate the required sample size. The sample size is chosen to ensure that the trial will have a high probability\r\n(adequate statistical power) of detecting a target difference between the treatments should one exist.\r\nThe sample size has many implications for the conduct and interpretation of the study. Despite the critical role that the\r\ntarget difference has in the design of a RCT, the way in which it is determined has received little attention. In this\r\narticle, we summarise the key considerations and messages from new guidance for researchers and funders on\r\nspecifying the target difference, and undertaking and reporting a RCT sample size calculation. This article on\r\nchoosing the target difference for a randomised controlled trial (RCT) and undertaking and reporting the sample\r\nsize calculation has been dual published in the BMJ and BMC Trials journals\r\nMethods: The DELTA2 (Difference ELicitation in TriAls) project comprised five major components: systematic literature\r\nreviews of recent methodological developments (stage 1) and existing funder guidance (stage 2); a Delphi study\r\n(stage 3); a two-day consensus meeting bringing together researchers, funders and patient representatives (stage 4);\r\nand the preparation and dissemination of a guidance document (stage 5).\r\nResults and Discussion: The key messages from the DELTA2 guidance on determining the target difference and\r\nsample size calculation for a randomised caontrolled trial are presented. Recommendations for the subsequent\r\nreporting of the sample size calculation are also provided."^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/date> "2018-11-05" .
<https://discovery.ucl.ac.uk/id/document/946029> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Document> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/volume> "19" .
<https://discovery.ucl.ac.uk/id/org/ext-df69af570ff4719131d9190cc31c0b76> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Organization> .
<https://discovery.ucl.ac.uk/id/org/ext-df69af570ff4719131d9190cc31c0b76> <http://xmlns.com/foaf/0.1/name> "BMC"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/publisher> <https://discovery.ucl.ac.uk/id/org/ext-df69af570ff4719131d9190cc31c0b76> .
<https://discovery.ucl.ac.uk/id/publication/ext-17456215> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://purl.org/ontology/bibo/Collection> .
<https://discovery.ucl.ac.uk/id/publication/ext-17456215> <http://xmlns.com/foaf/0.1/name> "Trials"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/publication/ext-17456215> .
<https://discovery.ucl.ac.uk/id/publication/ext-17456215> <http://www.w3.org/2002/07/owl#sameAs> <urn:issn:17456215> .
<https://discovery.ucl.ac.uk/id/publication/ext-17456215> <http://purl.org/ontology/bibo/issn> "17456215" .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/status> <http://purl.org/ontology/bibo/status/published> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-772c6befdf9970eedbedba0beabf3df8> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_1> <https://discovery.ucl.ac.uk/id/person/ext-772c6befdf9970eedbedba0beabf3df8> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-d82ece695254f317deca535f1d7a30aa> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_2> <https://discovery.ucl.ac.uk/id/person/ext-d82ece695254f317deca535f1d7a30aa> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-75ca4775b06bdcec17f89c7e65ea13cf> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_3> <https://discovery.ucl.ac.uk/id/person/ext-75ca4775b06bdcec17f89c7e65ea13cf> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-8f44f3a1d3c885c7a86bb2fd129d951e> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_4> <https://discovery.ucl.ac.uk/id/person/ext-8f44f3a1d3c885c7a86bb2fd129d951e> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-1dc2db209138faa0b275a8c3d68502a6> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_5> <https://discovery.ucl.ac.uk/id/person/ext-1dc2db209138faa0b275a8c3d68502a6> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-22912e23b59cace68013ac02b08a9e3c> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_6> <https://discovery.ucl.ac.uk/id/person/ext-22912e23b59cace68013ac02b08a9e3c> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-0e53313297b4b81a755a4f87598e3063> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_7> <https://discovery.ucl.ac.uk/id/person/ext-0e53313297b4b81a755a4f87598e3063> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-4803be10fa817815044890245beeb909> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_8> <https://discovery.ucl.ac.uk/id/person/ext-4803be10fa817815044890245beeb909> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-2118e0619e44efab3c33d57f6f4a5676> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_9> <https://discovery.ucl.ac.uk/id/person/ext-2118e0619e44efab3c33d57f6f4a5676> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-2b224c680490b5330daaa054392d8d63> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_10> <https://discovery.ucl.ac.uk/id/person/ext-2b224c680490b5330daaa054392d8d63> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-5b604ea27ee86ef37b464868a778ee35> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_11> <https://discovery.ucl.ac.uk/id/person/ext-5b604ea27ee86ef37b464868a778ee35> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-ae1f3fa9ffa57b93b2392336df2d9ad0> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_12> <https://discovery.ucl.ac.uk/id/person/ext-ae1f3fa9ffa57b93b2392336df2d9ad0> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-ae37df0f6efc9a453a898b85a63f5a01> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_13> <https://discovery.ucl.ac.uk/id/person/ext-ae37df0f6efc9a453a898b85a63f5a01> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-9a0ee89d2bfd3d4b426da41c0dec969c> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_14> <https://discovery.ucl.ac.uk/id/person/ext-9a0ee89d2bfd3d4b426da41c0dec969c> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-a0b38f4a8a5c95787e95e2579203125a> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_15> <https://discovery.ucl.ac.uk/id/person/ext-a0b38f4a8a5c95787e95e2579203125a> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-99be672936f13beb116fddfe45131f2e> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_16> <https://discovery.ucl.ac.uk/id/person/ext-99be672936f13beb116fddfe45131f2e> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-4b11f0601d5f3fa1c4302f437527cdcd> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_17> <https://discovery.ucl.ac.uk/id/person/ext-4b11f0601d5f3fa1c4302f437527cdcd> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-3eae0a2d4779dee71a4758db2ae424e0> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_18> <https://discovery.ucl.ac.uk/id/person/ext-3eae0a2d4779dee71a4758db2ae424e0> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-88a5d5baf81548c484e5d23ac7cdf9fe> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_19> <https://discovery.ucl.ac.uk/id/person/ext-88a5d5baf81548c484e5d23ac7cdf9fe> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-1a974bbd936064ce07018fe5eab5a13d> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_20> <https://discovery.ucl.ac.uk/id/person/ext-1a974bbd936064ce07018fe5eab5a13d> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/creator> <https://discovery.ucl.ac.uk/id/person/ext-843d63215e3363e610c03c3dfe4293ed> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/ontology/bibo/authorList> <https://discovery.ucl.ac.uk/id/eprint/10079176#authors> .
<https://discovery.ucl.ac.uk/id/eprint/10079176#authors> <http://www.w3.org/1999/02/22-rdf-syntax-ns#_21> <https://discovery.ucl.ac.uk/id/person/ext-843d63215e3363e610c03c3dfe4293ed> .
<https://discovery.ucl.ac.uk/id/person/ext-d82ece695254f317deca535f1d7a30aa> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-d82ece695254f317deca535f1d7a30aa> <http://xmlns.com/foaf/0.1/givenName> "SA"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-d82ece695254f317deca535f1d7a30aa> <http://xmlns.com/foaf/0.1/familyName> "Julious"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-d82ece695254f317deca535f1d7a30aa> <http://xmlns.com/foaf/0.1/name> "SA Julious"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-ae1f3fa9ffa57b93b2392336df2d9ad0> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-ae1f3fa9ffa57b93b2392336df2d9ad0> <http://xmlns.com/foaf/0.1/givenName> "G"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-ae1f3fa9ffa57b93b2392336df2d9ad0> <http://xmlns.com/foaf/0.1/familyName> "Maclennan"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-ae1f3fa9ffa57b93b2392336df2d9ad0> <http://xmlns.com/foaf/0.1/name> "G Maclennan"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-1dc2db209138faa0b275a8c3d68502a6> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-1dc2db209138faa0b275a8c3d68502a6> <http://xmlns.com/foaf/0.1/givenName> "C"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-1dc2db209138faa0b275a8c3d68502a6> <http://xmlns.com/foaf/0.1/familyName> "Hewitt"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-1dc2db209138faa0b275a8c3d68502a6> <http://xmlns.com/foaf/0.1/name> "C Hewitt"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-2118e0619e44efab3c33d57f6f4a5676> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-2118e0619e44efab3c33d57f6f4a5676> <http://xmlns.com/foaf/0.1/givenName> "DA"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-2118e0619e44efab3c33d57f6f4a5676> <http://xmlns.com/foaf/0.1/familyName> "Fergusson"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-2118e0619e44efab3c33d57f6f4a5676> <http://xmlns.com/foaf/0.1/name> "DA Fergusson"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-1a974bbd936064ce07018fe5eab5a13d> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-1a974bbd936064ce07018fe5eab5a13d> <http://xmlns.com/foaf/0.1/givenName> "D"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-1a974bbd936064ce07018fe5eab5a13d> <http://xmlns.com/foaf/0.1/familyName> "Altman"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-1a974bbd936064ce07018fe5eab5a13d> <http://xmlns.com/foaf/0.1/name> "D Altman"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-a0b38f4a8a5c95787e95e2579203125a> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-a0b38f4a8a5c95787e95e2579203125a> <http://xmlns.com/foaf/0.1/givenName> "M"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-a0b38f4a8a5c95787e95e2579203125a> <http://xmlns.com/foaf/0.1/familyName> "Bland"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-a0b38f4a8a5c95787e95e2579203125a> <http://xmlns.com/foaf/0.1/name> "M Bland"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-3eae0a2d4779dee71a4758db2ae424e0> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-3eae0a2d4779dee71a4758db2ae424e0> <http://xmlns.com/foaf/0.1/givenName> "A"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-3eae0a2d4779dee71a4758db2ae424e0> <http://xmlns.com/foaf/0.1/familyName> "Cook"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-3eae0a2d4779dee71a4758db2ae424e0> <http://xmlns.com/foaf/0.1/name> "A Cook"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-ae37df0f6efc9a453a898b85a63f5a01> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-ae37df0f6efc9a453a898b85a63f5a01> <http://xmlns.com/foaf/0.1/givenName> "N"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-ae37df0f6efc9a453a898b85a63f5a01> <http://xmlns.com/foaf/0.1/familyName> "Stallard"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-ae37df0f6efc9a453a898b85a63f5a01> <http://xmlns.com/foaf/0.1/name> "N Stallard"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-843d63215e3363e610c03c3dfe4293ed> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-843d63215e3363e610c03c3dfe4293ed> <http://xmlns.com/foaf/0.1/givenName> "LD"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-843d63215e3363e610c03c3dfe4293ed> <http://xmlns.com/foaf/0.1/familyName> "Vale"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-843d63215e3363e610c03c3dfe4293ed> <http://xmlns.com/foaf/0.1/name> "LD Vale"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-88a5d5baf81548c484e5d23ac7cdf9fe> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-88a5d5baf81548c484e5d23ac7cdf9fe> <http://xmlns.com/foaf/0.1/givenName> "D"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-88a5d5baf81548c484e5d23ac7cdf9fe> <http://xmlns.com/foaf/0.1/familyName> "Armstrong"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-88a5d5baf81548c484e5d23ac7cdf9fe> <http://xmlns.com/foaf/0.1/name> "D Armstrong"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-99be672936f13beb116fddfe45131f2e> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-99be672936f13beb116fddfe45131f2e> <http://xmlns.com/foaf/0.1/givenName> "L"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-99be672936f13beb116fddfe45131f2e> <http://xmlns.com/foaf/0.1/familyName> "Brown"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-99be672936f13beb116fddfe45131f2e> <http://xmlns.com/foaf/0.1/name> "L Brown"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-0e53313297b4b81a755a4f87598e3063> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-0e53313297b4b81a755a4f87598e3063> <http://xmlns.com/foaf/0.1/givenName> "D"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-0e53313297b4b81a755a4f87598e3063> <http://xmlns.com/foaf/0.1/familyName> "Ashby"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-0e53313297b4b81a755a4f87598e3063> <http://xmlns.com/foaf/0.1/name> "D Ashby"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-22912e23b59cace68013ac02b08a9e3c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-22912e23b59cace68013ac02b08a9e3c> <http://xmlns.com/foaf/0.1/givenName> "JA"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-22912e23b59cace68013ac02b08a9e3c> <http://xmlns.com/foaf/0.1/familyName> "Berlin"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-22912e23b59cace68013ac02b08a9e3c> <http://xmlns.com/foaf/0.1/name> "JA Berlin"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-9a0ee89d2bfd3d4b426da41c0dec969c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-9a0ee89d2bfd3d4b426da41c0dec969c> <http://xmlns.com/foaf/0.1/givenName> "JC"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-9a0ee89d2bfd3d4b426da41c0dec969c> <http://xmlns.com/foaf/0.1/familyName> "Rothwell"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-9a0ee89d2bfd3d4b426da41c0dec969c> <http://xmlns.com/foaf/0.1/name> "JC Rothwell"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-5b604ea27ee86ef37b464868a778ee35> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-5b604ea27ee86ef37b464868a778ee35> <http://xmlns.com/foaf/0.1/givenName> "ECF"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-5b604ea27ee86ef37b464868a778ee35> <http://xmlns.com/foaf/0.1/familyName> "Wilson"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-5b604ea27ee86ef37b464868a778ee35> <http://xmlns.com/foaf/0.1/name> "ECF Wilson"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-8f44f3a1d3c885c7a86bb2fd129d951e> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-8f44f3a1d3c885c7a86bb2fd129d951e> <http://xmlns.com/foaf/0.1/givenName> "LV"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-8f44f3a1d3c885c7a86bb2fd129d951e> <http://xmlns.com/foaf/0.1/familyName> "Hampson"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-8f44f3a1d3c885c7a86bb2fd129d951e> <http://xmlns.com/foaf/0.1/name> "LV Hampson"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-4803be10fa817815044890245beeb909> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-4803be10fa817815044890245beeb909> <http://xmlns.com/foaf/0.1/givenName> "R"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-4803be10fa817815044890245beeb909> <http://xmlns.com/foaf/0.1/familyName> "Emsley"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-4803be10fa817815044890245beeb909> <http://xmlns.com/foaf/0.1/name> "R Emsley"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-75ca4775b06bdcec17f89c7e65ea13cf> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-75ca4775b06bdcec17f89c7e65ea13cf> <http://xmlns.com/foaf/0.1/givenName> "W"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-75ca4775b06bdcec17f89c7e65ea13cf> <http://xmlns.com/foaf/0.1/familyName> "Sones"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-75ca4775b06bdcec17f89c7e65ea13cf> <http://xmlns.com/foaf/0.1/name> "W Sones"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-4b11f0601d5f3fa1c4302f437527cdcd> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-4b11f0601d5f3fa1c4302f437527cdcd> <http://xmlns.com/foaf/0.1/givenName> "CR"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-4b11f0601d5f3fa1c4302f437527cdcd> <http://xmlns.com/foaf/0.1/familyName> "Ramsay"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-4b11f0601d5f3fa1c4302f437527cdcd> <http://xmlns.com/foaf/0.1/name> "CR Ramsay"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-2b224c680490b5330daaa054392d8d63> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-2b224c680490b5330daaa054392d8d63> <http://xmlns.com/foaf/0.1/givenName> "SJ"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-2b224c680490b5330daaa054392d8d63> <http://xmlns.com/foaf/0.1/familyName> "Walters"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-2b224c680490b5330daaa054392d8d63> <http://xmlns.com/foaf/0.1/name> "SJ Walters"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-772c6befdf9970eedbedba0beabf3df8> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://xmlns.com/foaf/0.1/Person> .
<https://discovery.ucl.ac.uk/id/person/ext-772c6befdf9970eedbedba0beabf3df8> <http://xmlns.com/foaf/0.1/givenName> "JA"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-772c6befdf9970eedbedba0beabf3df8> <http://xmlns.com/foaf/0.1/familyName> "Cook"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/person/ext-772c6befdf9970eedbedba0beabf3df8> <http://xmlns.com/foaf/0.1/name> "JA Cook"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/EPrint> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/ArticleEPrint> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/terms/isPartOf> <https://discovery.ucl.ac.uk/id/repository> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946029> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> .
<https://discovery.ucl.ac.uk/id/document/946029> <http://www.w3.org/2000/01/rdf-schema#label> "DELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial (Text)"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://purl.org/dc/elements/1.1/hasVersion> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://eprints.org/ontology/hasPublished> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946029> <http://eprints.org/ontology/hasFile> <https://discovery.ucl.ac.uk/id/eprint/10079176/1/DELTA2%20guidance%20on%20choosing%20the%20target%20difference%20and%20undertaking%20and%20reporting%20the%20sample%20size%20calculation%20for%20a%20randomised.pdf> .
<https://discovery.ucl.ac.uk/id/document/946029> <http://purl.org/dc/terms/hasPart> <https://discovery.ucl.ac.uk/id/eprint/10079176/1/DELTA2%20guidance%20on%20choosing%20the%20target%20difference%20and%20undertaking%20and%20reporting%20the%20sample%20size%20calculation%20for%20a%20randomised.pdf> .
<https://discovery.ucl.ac.uk/id/eprint/10079176/1/DELTA2%20guidance%20on%20choosing%20the%20target%20difference%20and%20undertaking%20and%20reporting%20the%20sample%20size%20calculation%20for%20a%20randomised.pdf> <http://www.w3.org/2000/01/rdf-schema#label> "DELTA2 guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised.pdf"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/946030> .
<https://discovery.ucl.ac.uk/id/document/946030> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> .
<https://discovery.ucl.ac.uk/id/document/946030> <http://www.w3.org/2000/01/rdf-schema#label> "DELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial (Other)"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/document/946030> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946030> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946030> <http://eprints.org/relation/islightboxThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/946031> .
<https://discovery.ucl.ac.uk/id/document/946031> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> .
<https://discovery.ucl.ac.uk/id/document/946031> <http://www.w3.org/2000/01/rdf-schema#label> "DELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial (Other)"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/document/946031> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946031> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946031> <http://eprints.org/relation/ispreviewThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/946032> .
<https://discovery.ucl.ac.uk/id/document/946032> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> .
<https://discovery.ucl.ac.uk/id/document/946032> <http://www.w3.org/2000/01/rdf-schema#label> "DELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial (Other)"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/document/946032> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946032> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946032> <http://eprints.org/relation/ismediumThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/946033> .
<https://discovery.ucl.ac.uk/id/document/946033> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> .
<https://discovery.ucl.ac.uk/id/document/946033> <http://www.w3.org/2000/01/rdf-schema#label> "DELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial (Other)"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/document/946033> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946033> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946033> <http://eprints.org/relation/issmallThumbnailVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://eprints.org/ontology/hasDocument> <https://discovery.ucl.ac.uk/id/document/946034> .
<https://discovery.ucl.ac.uk/id/document/946034> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://eprints.org/ontology/Document> .
<https://discovery.ucl.ac.uk/id/document/946034> <http://www.w3.org/2000/01/rdf-schema#label> "DELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial (Other)"^^<http://www.w3.org/2001/XMLSchema#string> .
<https://discovery.ucl.ac.uk/id/document/946034> <http://eprints.org/relation/isVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946034> <http://eprints.org/relation/isVolatileVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/document/946034> <http://eprints.org/relation/isIndexCodesVersionOf> <https://discovery.ucl.ac.uk/id/document/946029> .
<https://discovery.ucl.ac.uk/id/eprint/10079176> <http://www.w3.org/2000/01/rdf-schema#seeAlso> <https://discovery.ucl.ac.uk/id/eprint/10079176/> .
<https://discovery.ucl.ac.uk/id/eprint/10079176/> <http://purl.org/dc/elements/1.1/title> "HTML Summary of #10079176 \n\nDELTA(2) guidance on choosing the target difference and undertaking and reporting the sample size calculation for a randomised controlled trial\n\n" .
<https://discovery.ucl.ac.uk/id/eprint/10079176/> <http://purl.org/dc/elements/1.1/format> "text/html" .
<https://discovery.ucl.ac.uk/id/eprint/10079176/> <http://xmlns.com/foaf/0.1/primaryTopic> <https://discovery.ucl.ac.uk/id/eprint/10079176> .