{"id":"https://openalex.org/W4400120280","doi":"https://doi.org/10.3390/s24134203","title":"Multilayer Perceptron-Based Wearable Exercise-Related Heart Rate Variability Predicts Anxiety and Depression in College Students","display_name":"Multilayer Perceptron-Based Wearable Exercise-Related Heart Rate Variability Predicts Anxiety and Depression in College Students","publication_year":2024,"publication_date":"2024-06-28","ids":{"openalex":"https://openalex.org/W4400120280","doi":"https://doi.org/10.3390/s24134203","pmid":"https://pubmed.ncbi.nlm.nih.gov/39000984"},"language":"en","primary_location":{"id":"doi:10.3390/s24134203","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24134203","pdf_url":"https://www.mdpi.com/1424-8220/24/13/4203/pdf?version=1719570569","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/24/13/4203/pdf?version=1719570569","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054627838","display_name":"Xiongfeng Li","orcid":"https://orcid.org/0000-0002-6432-0762"},"institutions":[{"id":"https://openalex.org/I28992388","display_name":"Xinzhou Teachers University","ror":"https://ror.org/01175g155","country_code":"CN","type":"education","lineage":["https://openalex.org/I28992388"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiongfeng Li","raw_affiliation_strings":["Department of Physical Educantion, Xinzhou Normal University, Xinzhou 034000, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Physical Educantion, Xinzhou Normal University, Xinzhou 034000, China","institution_ids":["https://openalex.org/I28992388"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084542313","display_name":"Limin Zou","orcid":"https://orcid.org/0000-0002-3385-6476"},"institutions":[{"id":"https://openalex.org/I14748160","display_name":"Jinggangshan University","ror":"https://ror.org/04exd0a76","country_code":"CN","type":"education","lineage":["https://openalex.org/I14748160"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Limin Zou","raw_affiliation_strings":["College of Physical Educantion, Jinggangshan University, Ji\u2019an 343009, China","College of Physical Educantion, Jinggangshan University, Ji'an 343009, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Physical Educantion, Jinggangshan University, Ji\u2019an 343009, China","institution_ids":["https://openalex.org/I14748160"]},{"raw_affiliation_string":"College of Physical Educantion, Jinggangshan University, Ji'an 343009, China","institution_ids":["https://openalex.org/I14748160"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100616468","display_name":"Haojie Li","orcid":"https://orcid.org/0000-0002-4997-9083"},"institutions":[{"id":"https://openalex.org/I25254941","display_name":"Beijing Normal University","ror":"https://ror.org/022k4wk35","country_code":"CN","type":"education","lineage":["https://openalex.org/I25254941"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haojie Li","raw_affiliation_strings":["School of Physical Educantion and Sports, Beijing Normal University, Beijing 100875, China"],"raw_orcid":"https://orcid.org/0000-0002-4997-9083","affiliations":[{"raw_affiliation_string":"School of Physical Educantion and Sports, Beijing Normal University, Beijing 100875, China","institution_ids":["https://openalex.org/I25254941"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5084542313"],"corresponding_institution_ids":["https://openalex.org/I14748160"],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":3.3776,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.93168147,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"24","issue":"13","first_page":"4203","last_page":"4203"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2705","display_name":"Cardiology and Cardiovascular Medicine"},"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/T13283","display_name":"Mental Health Research Topics","score":0.9847000241279602,"subfield":{"id":"https://openalex.org/subfields/3205","display_name":"Experimental and Cognitive Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11209","display_name":"Cardiovascular and exercise physiology","score":0.9682000279426575,"subfield":{"id":"https://openalex.org/subfields/2707","display_name":"Complementary and alternative medicine"},"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/anxiety","display_name":"Anxiety","score":0.8495050668716431},{"id":"https://openalex.org/keywords/heart-rate-variability","display_name":"Heart rate variability","score":0.7516129016876221},{"id":"https://openalex.org/keywords/depression","display_name":"Depression (economics)","score":0.6621087193489075},{"id":"https://openalex.org/keywords/correlation","display_name":"Correlation","score":0.5299034118652344},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.46470656991004944},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.45900341868400574},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.38006168603897095},{"id":"https://openalex.org/keywords/clinical-psychology","display_name":"Clinical psychology","score":0.3788483738899231},{"id":"https://openalex.org/keywords/physical-therapy","display_name":"Physical therapy","score":0.35960549116134644},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.26709818840026855},{"id":"https://openalex.org/keywords/psychiatry","display_name":"Psychiatry","score":0.20757341384887695},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.1030413806438446}],"concepts":[{"id":"https://openalex.org/C558461103","wikidata":"https://www.wikidata.org/wiki/Q154430","display_name":"Anxiety","level":2,"score":0.8495050668716431},{"id":"https://openalex.org/C71635504","wikidata":"https://www.wikidata.org/wiki/Q933954","display_name":"Heart rate variability","level":4,"score":0.7516129016876221},{"id":"https://openalex.org/C2776867660","wikidata":"https://www.wikidata.org/wiki/Q1814941","display_name":"Depression (economics)","level":2,"score":0.6621087193489075},{"id":"https://openalex.org/C117220453","wikidata":"https://www.wikidata.org/wiki/Q5172842","display_name":"Correlation","level":2,"score":0.5299034118652344},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.46470656991004944},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.45900341868400574},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.38006168603897095},{"id":"https://openalex.org/C70410870","wikidata":"https://www.wikidata.org/wiki/Q199906","display_name":"Clinical psychology","level":1,"score":0.3788483738899231},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.35960549116134644},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.26709818840026855},{"id":"https://openalex.org/C118552586","wikidata":"https://www.wikidata.org/wiki/Q7867","display_name":"Psychiatry","level":1,"score":0.20757341384887695},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.1030413806438446},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C139719470","wikidata":"https://www.wikidata.org/wiki/Q39680","display_name":"Macroeconomics","level":1,"score":0.0}],"mesh":[{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000076251","descriptor_name":"Wearable Electronic Devices","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D001007","descriptor_name":"Anxiety","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D003863","descriptor_name":"Depression","qualifier_ui":"Q000503","qualifier_name":"physiopathology","is_major_topic":true},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D006339","descriptor_name":"Heart Rate","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D006801","descriptor_name":"Humans","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":"D006801","descriptor_name":"Humans","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":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013334","descriptor_name":"Students","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D013334","descriptor_name":"Students","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D013334","descriptor_name":"Students","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D013334","descriptor_name":"Students","qualifier_ui":"Q000523","qualifier_name":"psychology","is_major_topic":true},{"descriptor_ui":"D014495","descriptor_name":"Universities","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014495","descriptor_name":"Universities","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014495","descriptor_name":"Universities","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014495","descriptor_name":"Universities","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D015444","descriptor_name":"Exercise","qualifier_ui":"Q000502","qualifier_name":"physiology","is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D016571","descriptor_name":"Neural Networks, Computer","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D055815","descriptor_name":"Young Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":4,"locations":[{"id":"doi:10.3390/s24134203","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24134203","pdf_url":"https://www.mdpi.com/1424-8220/24/13/4203/pdf?version=1719570569","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:39000984","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/39000984","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,"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":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:pubmedcentral.nih.gov:11244370","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/11244370","pdf_url":"https://pmc.ncbi.nlm.nih.gov/articles/PMC11244370/pdf/sensors-24-04203.pdf","source":{"id":"https://openalex.org/S2764455111","display_name":"PubMed Central","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors (Basel)","raw_type":"Text"},{"id":"pmh:oai:doaj.org/article:00fc6458c1804a689a9fa62a7a57e2e9","is_oa":false,"landing_page_url":"https://doaj.org/article/00fc6458c1804a689a9fa62a7a57e2e9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Sensors, Vol 24, Iss 13, p 4203 (2024)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.3390/s24134203","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s24134203","pdf_url":"https://www.mdpi.com/1424-8220/24/13/4203/pdf?version=1719570569","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.7099999785423279}],"awards":[{"id":"https://openalex.org/G1060534767","display_name":null,"funder_award_id":"J20231135","funder_id":"https://openalex.org/F4320328112","funder_display_name":"Shanxi Provincial Education Department"}],"funders":[{"id":"https://openalex.org/F4320328112","display_name":"Shanxi Provincial Education Department","ror":null}],"has_content":{"pdf":true,"grobid_xml":false},"content_urls":{"pdf":"https://content.openalex.org/works/W4400120280.pdf"},"referenced_works_count":30,"referenced_works":["https://openalex.org/W2020705526","https://openalex.org/W2148510975","https://openalex.org/W2805749813","https://openalex.org/W2893925353","https://openalex.org/W2938916355","https://openalex.org/W2962692913","https://openalex.org/W2968109625","https://openalex.org/W3120523998","https://openalex.org/W3127557571","https://openalex.org/W4223417554","https://openalex.org/W4224287102","https://openalex.org/W4225757344","https://openalex.org/W4283729976","https://openalex.org/W4283829597","https://openalex.org/W4293776988","https://openalex.org/W4378674520","https://openalex.org/W4379928851","https://openalex.org/W4382982333","https://openalex.org/W4385231049","https://openalex.org/W4385800579","https://openalex.org/W4386498655","https://openalex.org/W4386602948","https://openalex.org/W4387062242","https://openalex.org/W4387384861","https://openalex.org/W4387972890","https://openalex.org/W4388137527","https://openalex.org/W4390193350","https://openalex.org/W4392505375","https://openalex.org/W6856680974","https://openalex.org/W6857334930"],"related_works":["https://openalex.org/W2314914269","https://openalex.org/W3082889039","https://openalex.org/W112050585","https://openalex.org/W2946788172","https://openalex.org/W2889272531","https://openalex.org/W2739867511","https://openalex.org/W3094293500","https://openalex.org/W4241238650","https://openalex.org/W2964000526","https://openalex.org/W2378173657"],"abstract_inverted_index":{"(1)":[0],"Background:":[1],"This":[2],"study":[3,31,176],"aims":[4],"to":[5,134,156,206],"investigate":[6],"the":[7,20,30,33,62,112,140,196],"correlation":[8],"between":[9,56],"heart":[10],"rate":[11],"variability":[12],"(HRV)":[13],"during":[14,79,180],"exercise":[15,80,181,207],"and":[16,19,24,58,70,73,81,130,152,165,170,182,193],"recovery":[17,183],"periods":[18],"levels":[21,120,190],"of":[22,35,50,115,191,198],"anxiety":[23,69,119,164,192],"depression":[25,71,138,166],"among":[26],"college":[27,53,185],"students.":[28],"Additionally,":[29],"assesses":[32],"accuracy":[34,114,142,197],"a":[36,83,108,211],"multilayer":[37,88],"perceptron-based":[38],"HRV":[39,75,116,179,204],"analysis":[40],"in":[41,61,117,184],"predicting":[42,118],"these":[43],"emotional":[44],"states.":[45],"(2)":[46],"Methods:":[47],"A":[48],"total":[49],"845":[51],"healthy":[52],"students,":[54],"aged":[55],"18":[57],"22,":[59],"participated":[60],"study.":[63],"Participants":[64],"completed":[65],"self-assessment":[66],"scales":[67],"for":[68,82,102,123,127,132,145,149,154,163,214],"(SAS":[72],"PHQ-9).":[74],"data":[76,103],"were":[77,168],"collected":[78],"5-min":[84],"period":[85],"post-exercise.":[86],"The":[87,159,175],"perceptron":[89],"neural":[90],"network":[91],"model,":[92],"which":[93],"included":[94],"several":[95],"branches":[96],"with":[97],"identical":[98],"configurations,":[99],"was":[100,121,143],"employed":[101],"processing.":[104],"(3)":[105],"Results:":[106],"Through":[107],"5-fold":[109],"cross-validation":[110],"approach,":[111],"average":[113,141],"89.3%":[122],"no":[124,146],"anxiety,":[125,129],"83.6%":[126],"mild":[128,150],"74.9%":[131],"moderate":[133,155],"severe":[135,157],"anxiety.":[136],"For":[137],"levels,":[139],"90.1%":[144],"depression,":[147,151],"84.2%":[148],"82.1%":[153],"depression.":[158,194],"predictive":[160],"R-squared":[161],"values":[162],"scores":[167],"0.62":[169],"0.41,":[171],"respectively.":[172],"(4)":[173],"Conclusions:":[174],"demonstrated":[177],"that":[178],"students":[186],"can":[187,208],"effectively":[188],"predict":[189],"However,":[195],"score":[199],"prediction":[200],"requires":[201],"further":[202],"improvement.":[203],"related":[205],"serve":[209],"as":[210],"non-invasive":[212],"biomarker":[213],"assessing":[215],"psychological":[216],"health.":[217]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}
