{"id":"https://openalex.org/W3173077181","doi":"https://doi.org/10.1080/02646838.2021.1931070","title":"The Tokophobia Severity Scale (TSS): measurement model, power and sample size considerations","display_name":"The Tokophobia Severity Scale (TSS): measurement model, power and sample size considerations","publication_year":2021,"publication_date":"2021-06-09","ids":{"openalex":"https://openalex.org/W3173077181","doi":"https://doi.org/10.1080/02646838.2021.1931070","mag":"3173077181","pmid":"https://pubmed.ncbi.nlm.nih.gov/34106798"},"language":"en","primary_location":{"id":"doi:10.1080/02646838.2021.1931070","doi":"https://doi.org/10.1080/02646838.2021.1931070","is_oa":false,"landing_page_url":"https://doi.org/10.1080/02646838.2021.1931070","pdf_url":null,"source":{"id":"https://openalex.org/S207268431","display_name":"Journal of Reproductive and Infant Psychology","issn_l":"0264-6838","issn":["0264-6838","1469-672X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Reproductive and Infant Psychology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://doi.org/10.1080/02646838.2021.1931070","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5103033336","display_name":"Colin Robert Martin","orcid":"https://orcid.org/0000-0002-0263-0204","observed_orcids":["https://orcid.org/0000-0002-0263-0204"]},"institutions":[{"id":"https://openalex.org/I191240316","display_name":"University of Hull","ror":"https://ror.org/04nkhwh30","country_code":"GB","type":"education","lineage":["https://openalex.org/I191240316"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Colin R. Martin","raw_affiliation_strings":["Institute for Clinical and Applied Health Research (ICAHR), University of Hull, Hull, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Clinical and Applied Health Research (ICAHR), University of Hull, Hull, UK","institution_ids":["https://openalex.org/I191240316"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5042942775","display_name":"Catriona Jones","orcid":"https://orcid.org/0000-0003-0800-691X","observed_orcids":["https://orcid.org/0000-0003-0800-691X"]},"institutions":[{"id":"https://openalex.org/I191240316","display_name":"University of Hull","ror":"https://ror.org/04nkhwh30","country_code":"GB","type":"education","lineage":["https://openalex.org/I191240316"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Catriona Jones","raw_affiliation_strings":["Institute for Clinical and Applied Health Research (ICAHR), University of Hull, Hull, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Clinical and Applied Health Research (ICAHR), University of Hull, Hull, UK","institution_ids":["https://openalex.org/I191240316"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032591948","display_name":"Chao Huang","orcid":"https://orcid.org/0000-0002-3627-7218","observed_orcids":["https://orcid.org/0000-0002-3627-7218"]},"institutions":[{"id":"https://openalex.org/I191240316","display_name":"University of Hull","ror":"https://ror.org/04nkhwh30","country_code":"GB","type":"education","lineage":["https://openalex.org/I191240316"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Chao Huang","raw_affiliation_strings":["Institute for Clinical and Applied Health Research (ICAHR), University of Hull, Hull, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for Clinical and Applied Health Research (ICAHR), University of Hull, Hull, UK","institution_ids":["https://openalex.org/I191240316"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5089805811","display_name":"Julie Jomeen","orcid":"https://orcid.org/0000-0002-4510-583X","observed_orcids":["https://orcid.org/0000-0002-4510-583X"]},"institutions":[{"id":"https://openalex.org/I66809481","display_name":"Southern Cross University","ror":"https://ror.org/001xkv632","country_code":"AU","type":"education","lineage":["https://openalex.org/I66809481"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Julie Jomeen","raw_affiliation_strings":["Health & Human Sciences, Southern Cross University, Gold Coast, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Health & Human Sciences, Southern Cross University, Gold Coast, Australia","institution_ids":["https://openalex.org/I66809481"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070327899","display_name":"Laura Boubert","orcid":"https://orcid.org/0000-0002-8497-0666","observed_orcids":["https://orcid.org/0000-0002-8497-0666"]},"institutions":[{"id":"https://openalex.org/I94951947","display_name":"University of Westminster","ror":"https://ror.org/04ycpbx82","country_code":"GB","type":"education","lineage":["https://openalex.org/I94951947"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Laura Boubert","raw_affiliation_strings":["Department of Psychology, University of Westminster, London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Psychology, University of Westminster, London, UK","institution_ids":["https://openalex.org/I94951947"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086126816","display_name":"Claire A. Marshall","orcid":"https://orcid.org/0000-0001-5074-257X","observed_orcids":["https://orcid.org/0000-0001-5074-257X"]},"institutions":[{"id":"https://openalex.org/I4210102025","display_name":"Humber Teaching NHS Foundation Trust","ror":"https://ror.org/016bnqk64","country_code":"GB","type":"healthcare","lineage":["https://openalex.org/I4210102025"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Claire A. Marshall","raw_affiliation_strings":["Perinatal Mental Health Team, Humber Teaching NHS Foundation Trust, Hull, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Perinatal Mental Health Team, Humber Teaching NHS Foundation Trust, Hull, UK","institution_ids":["https://openalex.org/I4210102025"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103033336"],"corresponding_institution_ids":["https://openalex.org/I191240316"],"apc_list":null,"apc_paid":null,"fwci":0.6875,"has_fulltext":true,"cited_by_count":7,"citation_normalized_percentile":{"value":0.67273744,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":87,"max":96},"biblio":{"volume":"40","issue":"6","first_page":"613","last_page":"622"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10467","display_name":"Psychometric Methodologies and Testing","score":0.92330002784729,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10467","display_name":"Psychometric Methodologies and Testing","score":0.92330002784729,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10786","display_name":"Maternal Mental Health During Pregnancy and Postpartum","score":0.03519999980926514,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10453","display_name":"Maternal and Perinatal Health Interventions","score":0.014700000174343586,"subfield":{"id":"https://openalex.org/subfields/2729","display_name":"Obstetrics and Gynecology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/fear-of-childbirth","display_name":"fear of childbirth","score":0.9959999918937683},{"id":"https://openalex.org/keywords/measurement-model","display_name":"measurement model","score":0.7649999856948853},{"id":"https://openalex.org/keywords/factor-structure","display_name":"factor structure","score":0.7269999980926514},{"id":"https://openalex.org/keywords/unidimensionality","display_name":"unidimensionality","score":0.9079999923706055},{"id":"https://openalex.org/keywords/parallel-analysis","display_name":"parallel analysis","score":0.6949999928474426},{"id":"https://openalex.org/keywords/power-analysis","display_name":"power analysis","score":0.6159999966621399},{"id":"https://openalex.org/keywords/sample-size","display_name":"sample size","score":0.8619999885559082},{"id":"https://openalex.org/keywords/perinatal-mental-health","display_name":"perinatal mental health","score":0.8399999737739563},{"id":"https://openalex.org/keywords/scale-development","display_name":"scale development","score":0.382999986410141}],"concepts":[{"id":"https://openalex.org/C129848803","wikidata":"https://www.wikidata.org/wiki/Q2564360","display_name":"Sample size determination","level":2,"score":0.7707301378250122},{"id":"https://openalex.org/C198531522","wikidata":"https://www.wikidata.org/wiki/Q485146","display_name":"Sample (material)","level":2,"score":0.6701341271400452},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.6168361902236938},{"id":"https://openalex.org/C165957694","wikidata":"https://www.wikidata.org/wiki/Q5421350","display_name":"Exploratory factor analysis","level":3,"score":0.521550178527832},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.49936699867248535},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.4691936671733856},{"id":"https://openalex.org/C96608239","wikidata":"https://www.wikidata.org/wiki/Q1199823","display_name":"Statistical power","level":2,"score":0.4457646608352661},{"id":"https://openalex.org/C40722632","wikidata":"https://www.wikidata.org/wiki/Q5160137","display_name":"Confirmatory factor analysis","level":3,"score":0.4360527992248535},{"id":"https://openalex.org/C12590798","wikidata":"https://www.wikidata.org/wiki/Q3933199","display_name":"Replication (statistics)","level":2,"score":0.43274545669555664},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.39450639486312866},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.2975321412086487},{"id":"https://openalex.org/C171606756","wikidata":"https://www.wikidata.org/wiki/Q506132","display_name":"Psychometrics","level":2,"score":0.2596709132194519},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.21638193726539612},{"id":"https://openalex.org/C71104824","wikidata":"https://www.wikidata.org/wiki/Q1476639","display_name":"Structural equation modeling","level":2,"score":0.18727129697799683},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C43617362","wikidata":"https://www.wikidata.org/wiki/Q170050","display_name":"Chromatography","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D005163","descriptor_name":"Factor Analysis, Statistical","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005239","descriptor_name":"Fear","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010698","descriptor_name":"Phobic Disorders","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D011247","descriptor_name":"Pregnancy","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018401","descriptor_name":"Sample Size","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D036801","descriptor_name":"Parturition","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":false}],"locations_count":5,"locations":[{"id":"doi:10.1080/02646838.2021.1931070","doi":"https://doi.org/10.1080/02646838.2021.1931070","is_oa":false,"landing_page_url":"https://doi.org/10.1080/02646838.2021.1931070","pdf_url":null,"source":{"id":"https://openalex.org/S207268431","display_name":"Journal of Reproductive and Infant Psychology","issn_l":"0264-6838","issn":["0264-6838","1469-672X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["anvur-scientific","cwts-core","dongbi-c","erih-plus","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-2","vabb-shw"],"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Reproductive and Infant Psychology","raw_type":"journal-article"},{"id":"pmid:34106798","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/34106798","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":"Journal of reproductive and infant psychology","raw_type":"Journal Article"},{"id":"pmh:oai:https://hull-repository.worktribe.com/:3774848","doi":null,"is_oa":true,"landing_page_url":"https://doi.org/10.1080/02646838.2021.1931070","pdf_url":null,"source":{"id":"https://openalex.org/S4306400827","display_name":"Repository@Hull (Worktribe) (University of Hull)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I191240316","host_organization_name":"University of Hull","host_organization_lineage":["https://openalex.org/I191240316"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},{"id":"pmh:oai:hull-repository.worktribe.com:3774848","doi":null,"is_oa":true,"landing_page_url":"https://hull-repository.worktribe.com/3774848/1/Accepted%20manuscript","pdf_url":"https://hull-repository.worktribe.com/preview/3774868/TSS%20REANALYSIS_6_5_21__WHOLE%20MANUSCRIPT_FINAL.pdf","source":{"id":"https://openalex.org/S4306400827","display_name":"Repository@Hull (Worktribe) (University of Hull)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I191240316","host_organization_name":"University of Hull","host_organization_lineage":["https://openalex.org/I191240316"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},{"id":"pmh:oai:alma.61SCU_INST:1186446850002368","doi":null,"is_oa":false,"landing_page_url":"https://researchportal.scu.edu.au/esploro/outputs/journalArticle/The-Tokophobia-Severity-Scale-TSS-measurement/991012938300102368","pdf_url":null,"source":{"id":"https://openalex.org/S4306400270","display_name":"Cross Connect (Southern Cross University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I66809481","host_organization_name":"Southern Cross University","host_organization_lineage":["https://openalex.org/I66809481"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:https://hull-repository.worktribe.com/:3774848","doi":null,"is_oa":true,"landing_page_url":"https://doi.org/10.1080/02646838.2021.1931070","pdf_url":null,"source":{"id":"https://openalex.org/S4306400827","display_name":"Repository@Hull (Worktribe) (University of Hull)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I191240316","host_organization_name":"University of Hull","host_organization_lineage":["https://openalex.org/I191240316"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Journal Article"},"sustainable_development_goals":[{"score":0.9476000070571899,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[],"awards":[{"id":"https://openalex.org/G5249404977","display_name":"HEE/NIHR ICA Pre-doctoral Clinical Academic Fellowship 2018","funder_award_id":"ICA-PCAF-2018-01-035","funder_id":"https://openalex.org/F4320319990","funder_display_name":"National Institute for Health and Care Research"}],"funders":[{"id":"https://openalex.org/F4320319990","display_name":"National Institute for Health and Care Research","ror":"https://ror.org/0187kwz08"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3173077181.pdf","grobid_xml":"https://content.openalex.org/works/W3173077181.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W115450024","https://openalex.org/W1782696519","https://openalex.org/W1913957972","https://openalex.org/W1971410477","https://openalex.org/W2005364767","https://openalex.org/W2032278041","https://openalex.org/W2069913666","https://openalex.org/W2087062758","https://openalex.org/W2088477804","https://openalex.org/W2093385216","https://openalex.org/W2121664082","https://openalex.org/W2122599176","https://openalex.org/W2132322340","https://openalex.org/W2146078492","https://openalex.org/W2156826619","https://openalex.org/W2499508118","https://openalex.org/W2582743722","https://openalex.org/W2597501166","https://openalex.org/W2769994907","https://openalex.org/W2782548796","https://openalex.org/W2790237319","https://openalex.org/W2886105910","https://openalex.org/W2919329626","https://openalex.org/W2949854831","https://openalex.org/W3022128799","https://openalex.org/W3022283468","https://openalex.org/W3118150555","https://openalex.org/W4233387814","https://openalex.org/W4394620682"],"related_works":["https://openalex.org/W7165173864","https://openalex.org/W3022283468","https://openalex.org/W7061417861","https://openalex.org/W7219677295","https://openalex.org/W4403560927","https://openalex.org/W2132976273","https://openalex.org/W7168990241","https://openalex.org/W4416021234","https://openalex.org/W3104220937","https://openalex.org/W2153335598"],"abstract_inverted_index":{"OBJECTIVE:":[0],"To":[1],"examine":[2],"the":[3,7,21,50,74,83,86,130,141,164],"measurement":[4,58,180],"model":[5,146,181],"of":[6,14,28,36,49,85,129,140],"Tokophobia":[8,75],"Severity":[9,76],"Scale":[10,77],"and":[11,17,31,44,101,122],"consider":[12],"issues":[13],"statistical":[15],"power":[16,120],"sample":[18,99,123,187],"size":[19,100,124],"from":[20,133],"original":[22,131,142,165],"instrument":[23],"development":[24],"study.":[25],"BACKGROUND:":[26],"Fear":[27],"childbirth":[29],"(FoC)":[30],"tokophobia":[32],"represents":[33],"an":[34,185],"area":[35],"increasing":[37],"concern":[38],"within":[39],"perinatal":[40],"mental":[41],"health":[42],"research":[43],"clinical":[45,65],"practice.":[46],"Existing":[47],"measures":[48],"FoC":[51],"have":[52,94],"been":[53,95],"criticised":[54],"due":[55],"to":[56,68,104,149,155],"either":[57],"inconsistencies,":[59],"difficulties":[60],"in":[61],"scoring":[62],"or":[63],"practical":[64],"application.":[66],"Attempting":[67],"address":[69],"these":[70],"limitations,":[71],"researchers":[72],"developed":[73],"(TSS).":[78],"A":[79],"fundamental":[80],"assumption":[81],"underpinning":[82],"use":[84],"TSS":[87,171],"is":[88],"unidimensionality,":[89],"however":[90],"this":[91],"assertion":[92],"may":[93],"based":[96,183],"on":[97,184],"sub-optimal":[98],"approach":[102],"taken":[103],"factor":[105,117],"structure":[106],"determination.":[107],"METHOD:":[108],"Parallel":[109],"analysis":[110,114,118,121,162],"(PA),":[111],"principal":[112],"components":[113],"(PCA),":[115],"exploratory":[116],"(EFA),":[119],"calculation":[125],"using":[126],"a":[127,144,151,158,173,192],"reconstruction":[128],"dataset":[132],"published":[134],"summary":[135],"data.":[136],"RESULTS:":[137],"Following":[138],"replication":[139],"PCA,":[143],"three-factor":[145],"was":[147,167],"found":[148],"offer":[150],"significantly":[152],"better":[153],"fit":[154],"data":[156],"than":[157],"unidimensional":[159],"model.":[160],"Power":[161],"suggested":[163],"study":[166,195],"underpowered.":[168],"CONCLUSION:":[169],"The":[170],"remains":[172],"promising":[174],"tool":[175],"but":[176],"assumptions":[177],"regarding":[178],"its":[179],"are":[182],"inadequate":[186],"size.":[188],"Sample":[189],"sizes":[190],"for":[191],"sufficiently":[193],"powered":[194],"indicated.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-11-06T12:05:46.655746","created_date":"2021-06-22T00:00:00"}
