{"doi":"10.31234/osf.io/b83ky","title":"Performance on stochastic figure-ground perception varies with individual differences in speech-in-noise recognition and working memory capacity","abstract":"Speech recognition in noisy environments can be challenging and requires listeners to accurately segregate a target speaker from irrelevant background noise. Stochastic figure ground (SFG) tasks, in which temporally coherent inharmonic pure-tones must be identified from a background, have been used to probe the non-linguistic auditory stream segregation processes important for speech-in-noise processing. However, little is known about the relationship between performance on SFG tasks and speech-in-noise tasks nor the individual differences that may modulate such relationships. In this study, 37 young normal-hearing adults performed an SFG task with target figure chords consisting of 4, 6, 8, or 10 temporally coherent tones amongst a background of randomly varying tones. Stimuli were designed to be spectrally and temporally flat. Increased number of temporally coherent tones resulted in higher accuracy and faster reaction times (RTs). For 10 target tones, faster RTs were associated with better scores on a standardized speech-in-multi-talker babble recognition task. Individual differences in working memory capacity and self-reported musicianship further modulated these relationships. Overall, results demonstrate that the SFG task could serve as an assessment of auditory stream segregation accuracy and response time that is sensitive to individual differences in cognitive and auditory abilities, even among younger normal-hearing adults.","journal":"PsyArXiv (OSF Preprints)","year":2022,"id":305584,"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":0.9573,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2022-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":999435,"name":"Regina C. Calloway","orcid":"0000-0002-8889-6977","position":1,"is_corresponding":false},{"id":999436,"name":"Ian Phillips","orcid":"0000-0003-2932-8045","position":2,"is_corresponding":false},{"id":999771,"name":"Valarie P. Karuzis","orcid":null,"position":3,"is_corresponding":false},{"id":429932,"name":"Kelsey Dutta","orcid":"0000-0003-2865-0809","position":4,"is_corresponding":false},{"id":999772,"name":"Ed Smith","orcid":null,"position":5,"is_corresponding":false},{"id":255641,"name":"Shihab Shamma","orcid":"0000-0002-1283-6804","position":6,"is_corresponding":false},{"id":449256,"name":"Matthew J. Goupell","orcid":"0000-0003-2662-3057","position":7,"is_corresponding":false},{"id":737015,"name":"Stefanie E. Kuchinsky","orcid":"0000-0001-9320-486X","position":8,"is_corresponding":false},{"id":999434,"name":"Michael Johns","orcid":"0000-0003-1868-8141","position":0,"is_corresponding":true}],"reference_count":98,"raw_metadata":null,"created_at":"2026-07-19T00:32:41.290883Z","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":[]}