{"id":"https://openalex.org/W2775819113","doi":"https://doi.org/10.1515/ijcss-2017-0011","title":"Predicting Short-Term HR Response to Varying Training Loads Using Exponential Equations","display_name":"Predicting Short-Term HR Response to Varying Training Loads Using Exponential Equations","publication_year":2017,"publication_date":"2017-11-27","ids":{"openalex":"https://openalex.org/W2775819113","doi":"https://doi.org/10.1515/ijcss-2017-0011","mag":"2775819113"},"language":"en","primary_location":{"id":"doi:10.1515/ijcss-2017-0011","is_oa":true,"landing_page_url":"https://doi.org/10.1515/ijcss-2017-0011","pdf_url":"https://content.sciendo.com/downloadpdf/journals/ijcss/16/2/article-p130.pdf","source":{"id":"https://openalex.org/S4210193852","display_name":"International Journal of Computer Science in Sport","issn_l":"1684-4769","issn":["1684-4769"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Science in Sport","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://content.sciendo.com/downloadpdf/journals/ijcss/16/2/article-p130.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5088370547","display_name":"Katrin Hoffmann","orcid":"https://orcid.org/0000-0003-0393-1532"},"institutions":[{"id":"https://openalex.org/I31512782","display_name":"Technical University of Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"K. Hoffmann","raw_affiliation_strings":["Technische Universit\u00e4t Darmstadt, Institut f\u00fcr Sportwissenschaft, Darmstadt , Germany"],"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t Darmstadt, Institut f\u00fcr Sportwissenschaft, Darmstadt , Germany","institution_ids":["https://openalex.org/I31512782"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060544282","display_name":"Josef Wiemeyer","orcid":"https://orcid.org/0000-0003-2958-7653"},"institutions":[{"id":"https://openalex.org/I31512782","display_name":"Technical University of Darmstadt","ror":"https://ror.org/05n911h24","country_code":"DE","type":"education","lineage":["https://openalex.org/I31512782"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J. Wiemeyer","raw_affiliation_strings":["Technische Universit\u00e4t Darmstadt, Institut f\u00fcr Sportwissenschaft, Darmstadt , Germany"],"affiliations":[{"raw_affiliation_string":"Technische Universit\u00e4t Darmstadt, Institut f\u00fcr Sportwissenschaft, Darmstadt , Germany","institution_ids":["https://openalex.org/I31512782"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5088370547"],"corresponding_institution_ids":["https://openalex.org/I31512782"],"apc_list":{"value":210,"currency":"EUR","value_usd":226},"apc_paid":{"value":226,"currency":"EUR","value_usd":243},"fwci":0.7236,"has_fulltext":true,"cited_by_count":5,"citation_normalized_percentile":{"value":0.76783446,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"16","issue":"2","first_page":"130","last_page":"148"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11209","display_name":"Cardiovascular and exercise physiology","score":0.9994999766349792,"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"}},"topics":[{"id":"https://openalex.org/T11209","display_name":"Cardiovascular and exercise physiology","score":0.9994999766349792,"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"}},{"id":"https://openalex.org/T10157","display_name":"Sports Performance and Training","score":0.9993000030517578,"subfield":{"id":"https://openalex.org/subfields/2732","display_name":"Orthopedics and Sports 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/T10745","display_name":"Heart Rate Variability and Autonomic Control","score":0.9983000159263611,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5707842111587524},{"id":"https://openalex.org/keywords/heart-rate","display_name":"Heart rate","score":0.51861572265625},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.4639650583267212},{"id":"https://openalex.org/keywords/term","display_name":"Term (time)","score":0.4549623429775238},{"id":"https://openalex.org/keywords/interval-training","display_name":"Interval training","score":0.4475581645965576},{"id":"https://openalex.org/keywords/interval","display_name":"Interval (graph theory)","score":0.4305039048194885},{"id":"https://openalex.org/keywords/steady-state","display_name":"Steady state (chemistry)","score":0.4242563843727112},{"id":"https://openalex.org/keywords/physical-therapy","display_name":"Physical therapy","score":0.40285247564315796},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3987436294555664},{"id":"https://openalex.org/keywords/cardiology","display_name":"Cardiology","score":0.3293468952178955},{"id":"https://openalex.org/keywords/internal-medicine","display_name":"Internal medicine","score":0.2871546745300293},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14973828196525574},{"id":"https://openalex.org/keywords/blood-pressure","display_name":"Blood pressure","score":0.10402172803878784},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.10007211565971375},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.08963239192962646}],"concepts":[{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5707842111587524},{"id":"https://openalex.org/C2777953023","wikidata":"https://www.wikidata.org/wiki/Q1073121","display_name":"Heart rate","level":3,"score":0.51861572265625},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.4639650583267212},{"id":"https://openalex.org/C61797465","wikidata":"https://www.wikidata.org/wiki/Q1188986","display_name":"Term (time)","level":2,"score":0.4549623429775238},{"id":"https://openalex.org/C2777973682","wikidata":"https://www.wikidata.org/wiki/Q1558681","display_name":"Interval training","level":2,"score":0.4475581645965576},{"id":"https://openalex.org/C2778067643","wikidata":"https://www.wikidata.org/wiki/Q166507","display_name":"Interval (graph theory)","level":2,"score":0.4305039048194885},{"id":"https://openalex.org/C8171440","wikidata":"https://www.wikidata.org/wiki/Q903414","display_name":"Steady state (chemistry)","level":2,"score":0.4242563843727112},{"id":"https://openalex.org/C1862650","wikidata":"https://www.wikidata.org/wiki/Q186005","display_name":"Physical therapy","level":1,"score":0.40285247564315796},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3987436294555664},{"id":"https://openalex.org/C164705383","wikidata":"https://www.wikidata.org/wiki/Q10379","display_name":"Cardiology","level":1,"score":0.3293468952178955},{"id":"https://openalex.org/C126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","level":1,"score":0.2871546745300293},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14973828196525574},{"id":"https://openalex.org/C84393581","wikidata":"https://www.wikidata.org/wiki/Q82642","display_name":"Blood pressure","level":2,"score":0.10402172803878784},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.10007211565971375},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.08963239192962646},{"id":"https://openalex.org/C147789679","wikidata":"https://www.wikidata.org/wiki/Q11372","display_name":"Physical chemistry","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1515/ijcss-2017-0011","is_oa":true,"landing_page_url":"https://doi.org/10.1515/ijcss-2017-0011","pdf_url":"https://content.sciendo.com/downloadpdf/journals/ijcss/16/2/article-p130.pdf","source":{"id":"https://openalex.org/S4210193852","display_name":"International Journal of Computer Science in Sport","issn_l":"1684-4769","issn":["1684-4769"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Science in Sport","raw_type":"journal-article"},{"id":"pmh:oai:tuprints.ulb.tu-darmstadt.de:7037","is_oa":true,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401590","display_name":"Technischen Universit\u00e4t Darmstadt","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I31512782","host_organization_name":"Technische Universit\u00e4t Darmstadt","host_organization_lineage":["https://openalex.org/I31512782"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:doaj.org/article:5fbdd4106df5461bb6d7731793b2c51a","is_oa":true,"landing_page_url":"https://doaj.org/article/5fbdd4106df5461bb6d7731793b2c51a","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"International Journal of Computer Science in Sport, Vol 16, Iss 2, Pp 130-148 (2017)","raw_type":"article"},{"id":"pmh:oai:tubiblio.ulb.tu-darmstadt.de:147021","is_oa":false,"landing_page_url":"http://tubiblio.ulb.tu-darmstadt.de/147021/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196390","display_name":"TUbilio (Technical University of Darmstadt)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I31512782","host_organization_name":"Technische Universit\u00e4t Darmstadt","host_organization_lineage":["https://openalex.org/I31512782"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Artikel"},{"id":"pmh:oai:tubiblio.ulb.tu-darmstadt.de:90733","is_oa":false,"landing_page_url":"http://tubiblio.ulb.tu-darmstadt.de/90733/","pdf_url":null,"source":{"id":"https://openalex.org/S4377196390","display_name":"TUbilio (Technical University of Darmstadt)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I31512782","host_organization_name":"Technische Universit\u00e4t Darmstadt","host_organization_lineage":["https://openalex.org/I31512782"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Artikel"}],"best_oa_location":{"id":"doi:10.1515/ijcss-2017-0011","is_oa":true,"landing_page_url":"https://doi.org/10.1515/ijcss-2017-0011","pdf_url":"https://content.sciendo.com/downloadpdf/journals/ijcss/16/2/article-p130.pdf","source":{"id":"https://openalex.org/S4210193852","display_name":"International Journal of Computer Science in Sport","issn_l":"1684-4769","issn":["1684-4769"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320322","host_organization_name":"De Gruyter Open","host_organization_lineage":["https://openalex.org/P4310320322","https://openalex.org/P4310313990"],"host_organization_lineage_names":["De Gruyter Open","De Gruyter"],"type":"journal"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Computer Science in Sport","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"},{"id":"https://openalex.org/F4320323384","display_name":"Technische Universit\u00e4t Darmstadt","ror":"https://ror.org/05n911h24"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2775819113.pdf","grobid_xml":"https://content.openalex.org/works/W2775819113.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W1506251539","https://openalex.org/W1568608551","https://openalex.org/W1761661555","https://openalex.org/W2013747278","https://openalex.org/W2072197497","https://openalex.org/W2078400934","https://openalex.org/W2079637491","https://openalex.org/W2111715484","https://openalex.org/W2114512692","https://openalex.org/W2116337118","https://openalex.org/W2119013726","https://openalex.org/W2124027707","https://openalex.org/W2149645030","https://openalex.org/W2293449184","https://openalex.org/W2460516336","https://openalex.org/W2484782519","https://openalex.org/W6632503362","https://openalex.org/W7075339467"],"related_works":["https://openalex.org/W42295635","https://openalex.org/W1973996291","https://openalex.org/W2330575325","https://openalex.org/W4388747848","https://openalex.org/W1599920801","https://openalex.org/W2163803519","https://openalex.org/W2497592525","https://openalex.org/W3096145648","https://openalex.org/W3197510923","https://openalex.org/W2370579019"],"abstract_inverted_index":{"Abstract":[0],"Aim":[1],"of":[2,23,41,69,84,103,106,144,147,188,204],"this":[3],"study":[4],"was":[5,60,125,135,142,156,166,198],"to":[6,14,20],"test":[7],"whether":[8],"a":[9,45,50,63,90,185],"monoexponential":[10,64],"formula":[11],"is":[12],"appropriate":[13],"analyze":[15],"and":[16,81,108,149],"predict":[17],"individual":[18],"responses":[19],"the":[21,82,145],"change":[22],"load":[24,77],"bouts":[25],"online":[26],"during":[27,44],"training.":[28],"Therefore,":[29],"234":[30],"heart":[31],"rate":[32],"(HR)":[33],"data":[34,100,110],"sets":[35,111],"obtained":[36],"from":[37],"extensive":[38],"interval":[39,59],"protocols":[40],"four":[42],"participants":[43,130,161],"twelve-week":[46],"training":[47,153],"intervention":[48,148],"on":[49,169,184],"bike":[51],"ergometer":[52],"were":[53,87,112],"analyzed.":[54,88],"First,":[55],"HR":[56,66,74,85,95,99,123,133,165,196],"for":[57],"each":[58],"approximated":[61,109],"using":[62,97],"formula.":[65],"at":[67],"onset":[68,102],"exercise":[70],"(HR":[71,78],"start":[72,124],"),":[73],"induced":[75],"by":[76],"steady":[79,96,134,197],")":[80],"slope":[83],"(c)":[86],"Furthermore,":[89],"calculation":[91],"routine":[92],"incrementally":[93],"predicted":[94,168,199],"measured":[98],"after":[101,171],"exercise.":[104],"Validity":[105],"original":[107],"very":[113],"high":[114],"(r\u00b2":[115],"=0.962,":[116],"SD":[117],"=0.025;":[118],"Max":[119,177],"=0.991,":[120],"Min":[121,180],"=0.702).":[122],"significantly":[126,157],"different":[127,158],"between":[128],"all":[129,138,160],"(one":[131,162],"exception).":[132,163],"similar":[136],"in":[137,159,201],"participants.":[139],"Parameter":[140],"c":[141],"independent":[143],"duration":[146],"intervals":[150],"regarding":[151],"one":[152],"session":[154],"but":[155],"Final":[164],"correctly":[167,200],"average":[170],"58.8":[172],"s":[173],"(SD":[174],"=":[175],"34.77,":[176],"=150":[178],"s,":[179],"=30":[181],"s)":[182],"based":[183],"difference":[186],"criteria":[187],"less":[189],"than":[190],"5":[191],"bpm.":[192],"In":[193],"3":[194],"participants,":[195],"142":[202],"out":[203],"175":[205],"courses":[206],"(81.1%).":[207]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-02-26T08:16:20.718346","created_date":"2025-10-10T00:00:00"}