{"doi":"10.17615/yhjs-r507","title":"PROMIS Pediatric Anger Scale: an item response theory analysis","abstract":"The Patient Reported Outcomes Measurement Information System (PROMIS) aims to develop patient-reported outcome (PROs) instruments for use in clinical research. The PROMIS pediatrics (ages 8–17) project focuses on the development of PROs across several health domains (physical function, pain, fatigue, emotional distress, social role relationships, and asthma symptoms). The objective of the present study is to report on the psychometric properties of the PROMIS Pediatric Anger Scale.","journal":"UNC Libraries","year":2020,"id":139622,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":0,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9224,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2020-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":548048,"name":"Esi Morgan DeWitt","orcid":null,"position":1,"is_corresponding":false},{"id":381534,"name":"Jin‐Shei Lai","orcid":"0000-0003-1840-2537","position":2,"is_corresponding":false},{"id":548051,"name":"Debra E. Irwin","orcid":null,"position":3,"is_corresponding":false},{"id":285989,"name":"James W. Varni","orcid":"0000-0003-4816-4357","position":4,"is_corresponding":false},{"id":366252,"name":"Darren A. DeWalt","orcid":"0000-0003-2270-751X","position":5,"is_corresponding":false},{"id":548052,"name":"Brian D. Stucky","orcid":null,"position":6,"is_corresponding":false},{"id":548050,"name":"Michelle M. Langer","orcid":null,"position":7,"is_corresponding":false},{"id":520805,"name":"David Thissen","orcid":"0000-0002-2917-4675","position":8,"is_corresponding":false},{"id":548049,"name":"Karin Yeatts","orcid":null,"position":0,"is_corresponding":true}],"reference_count":0,"raw_metadata":null,"created_at":"2026-07-18T23:17:13.583586Z","pmid":null,"pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}