{"id":"https://openalex.org/W3088083101","doi":"https://doi.org/10.1002/sim.8742","title":"Correction: Adjusted restricted mean survival times in observational studies","display_name":"Correction: Adjusted restricted mean survival times in observational studies","publication_year":2020,"publication_date":"2020-09-21","ids":{"openalex":"https://openalex.org/W3088083101","doi":"https://doi.org/10.1002/sim.8742","mag":"3088083101","pmid":"https://pubmed.ncbi.nlm.nih.gov/33165951"},"language":"en","primary_location":{"id":"doi:10.1002/sim.8742","doi":"https://doi.org/10.1002/sim.8742","is_oa":true,"landing_page_url":"https://doi.org/10.1002/sim.8742","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/sim.8742","source":{"id":"https://openalex.org/S55189604","display_name":"Statistics in Medicine","issn_l":"0277-6715","issn":["0277-6715","1097-0258"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics in Medicine","raw_type":"journal-article"},"volume":null,"type":"erratum","indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"bronze","oa_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/sim.8742","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5011819493","display_name":"Sarah C. Conner","orcid":"https://orcid.org/0000-0002-0929-9948","observed_orcids":["https://orcid.org/0000-0002-0929-9948"]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sarah C. Conner","raw_affiliation_strings":["Department of Biostatistics, Boston University School of Public Health, Boston, MA, United States"],"raw_orcid":"https://orcid.org/0000-0002-0929-9948","affiliations":[{"raw_affiliation_string":"Department of Biostatistics, Boston University School of Public Health, Boston, MA, United States","institution_ids":["https://openalex.org/I111088046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5014513186","display_name":"Ludovic Trinquart","orcid":"https://orcid.org/0000-0002-3028-4900","observed_orcids":["https://orcid.org/0000-0002-3028-4900"]},"institutions":[{"id":"https://openalex.org/I111088046","display_name":"Boston University","ror":"https://ror.org/05qwgg493","country_code":"US","type":"education","lineage":["https://openalex.org/I111088046"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Ludovic Trinquart","raw_affiliation_strings":["Department of Biostatistics, Boston University School of Public Health, Boston, MA, United States"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Biostatistics, Boston University School of Public Health, Boston, MA, United States","institution_ids":["https://openalex.org/I111088046"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5011819493"],"corresponding_institution_ids":["https://openalex.org/I111088046"],"apc_list":{"value":4500,"currency":"USD","value_usd":4500},"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"39","issue":"27","first_page":"4105","last_page":"4105"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10845","display_name":"Advanced Causal Inference Techniques","score":0.7378000020980835,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10845","display_name":"Advanced Causal Inference Techniques","score":0.7378000020980835,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14374","display_name":"Statistical Methods in Epidemiology","score":0.08619999885559082,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10136","display_name":"Statistical Methods and Inference","score":0.061500001698732376,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/observational-studies","display_name":"observational studies","score":0.8119999766349792},{"id":"https://openalex.org/keywords/estimating-equations","display_name":"estimating equations","score":0.75},{"id":"https://openalex.org/keywords/exposure-effects","display_name":"exposure effects","score":0.38199999928474426},{"id":"https://openalex.org/keywords/survival-analysis","display_name":"survival analysis","score":0.44699999690055847}],"concepts":[{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.7868406176567078},{"id":"https://openalex.org/C23131810","wikidata":"https://www.wikidata.org/wiki/Q818574","display_name":"Observational study","level":2,"score":0.7096697688102722},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.5855599641799927},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5854604244232178},{"id":"https://openalex.org/C2780129039","wikidata":"https://www.wikidata.org/wiki/Q1931107","display_name":"Section (typography)","level":2,"score":0.48980093002319336},{"id":"https://openalex.org/C181243257","wikidata":"https://www.wikidata.org/wiki/Q1693522","display_name":"Sample mean and sample covariance","level":3,"score":0.4224250614643097},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.40810421109199524},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.2570798099040985},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.1027371883392334},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1002/sim.8742","doi":"https://doi.org/10.1002/sim.8742","is_oa":true,"landing_page_url":"https://doi.org/10.1002/sim.8742","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/sim.8742","source":{"id":"https://openalex.org/S55189604","display_name":"Statistics in Medicine","issn_l":"0277-6715","issn":["0277-6715","1097-0258"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics in Medicine","raw_type":"journal-article"},{"id":"pmid:33165951","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/33165951","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics in medicine","raw_type":"Published Erratum"}],"best_oa_location":{"id":"doi:10.1002/sim.8742","doi":"https://doi.org/10.1002/sim.8742","is_oa":true,"landing_page_url":"https://doi.org/10.1002/sim.8742","pdf_url":"https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/sim.8742","source":{"id":"https://openalex.org/S55189604","display_name":"Statistics in Medicine","issn_l":"0277-6715","issn":["0277-6715","1097-0258"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["abdc-a","anvur-class-a","anvur-scientific","cwts-core","dongbi-b","doyens","jufo-2","ki-jl-2","medline","norway-2","poland-100","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Statistics in Medicine","raw_type":"journal-article"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3088083101.pdf"},"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2066799876","https://openalex.org/W6929220918","https://openalex.org/W2768268202","https://openalex.org/W4285415190","https://openalex.org/W2023122109","https://openalex.org/W2945806552","https://openalex.org/W4402705893","https://openalex.org/W3094766857","https://openalex.org/W4386944059","https://openalex.org/W4381309037"],"abstract_inverted_index":{"In":[0],"Section":[1],"3.2":[2],"of":[3,20],"our":[4,14,177],"paper":[5,178],"'Adjusted":[6],"restricted":[7,22],"mean":[8,23],"survival":[9,24],"times":[10],"in":[11,44,176],"observational":[12],"studies',":[13],"notation":[15,50],"for":[16,51,54],"the":[17,21,32,42,45,52,92,135,139],"pseudo-observation":[18,33,53],"model":[19,100,129],"time":[25],"(RMST)":[26],"was":[27],"incorrect.1":[28],"We":[29],"incorrectly":[30],"indexed":[31],"on":[34],"exposure":[35],"group":[36],"k,":[37],"when":[38],"we":[39,99],"actually":[40],"calculated":[41],"pseudo-observations":[43],"overall":[46],"sample.":[47],"The":[48,128,171],"correct":[49],"individual":[55,96],"i":[56,61,80,89,106,109,112,120,126,142,150,154,161,166],"is":[57,91],"\u03bc":[58,65,75,84,103,158],"\u03c4":[59,67,77,86,104,159],",":[60,82,105,110,160],"=":[62,114,168],"n":[63,70],"\u00b7":[64,74],"^":[66,76,85],"\u2212":[68,71,79,88,155,162],"(":[69,78,87,102,143,157],"1":[72,156],")":[73,81,90,113,151,167],"where":[83],"estimated":[93,132],"RMST":[94],"without":[95],"i.":[97],"Then,":[98],"E":[101],"|":[107],"Z":[108,119],"X":[111,125],"\u03b1":[115],"+":[116,121],"\u03b2":[117,122,146,147,163],"z":[118],"x":[123],"\u2032":[124,148,152,164],".":[127,170],"coefficients":[130],"are":[131,179,184],"by":[133,187],"solving":[134],"estimating":[136],"equation":[137],"using":[138],"pseudo-observations,":[140],"\u2211":[141],"\u2202":[144,145],"W":[149,165],"V":[153],"0":[169],"simulations":[172],"and":[173,181],"illustrative":[174],"example":[175],"correct,":[180],"subsequent":[182],"results":[183],"not":[185],"affected":[186],"this":[188],"error.":[189]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2026-10-30T12:39:25.321706","created_date":"2020-10-01T00:00:00"}
